763 FNUS55 KRIW 012047 FWFRIW Fire Weather Planning Forecast for Western and Central Wyoming National Weather Service Riverton WY 247 PM MDT Sun Oct 1 2023 .DISCUSSION... ...Yellowstone NP and Teton dispatch areas (includes fire weather zones 140...414...415...and 416)... Scattered showers and thunderstorms will continue through the afternoon as a system begins to impact the area. The gusty wind will decrease after sunset this evening. Precipitation will mostly taper off tonight, but scattered showers and storms are expected to return around sunrise Monday. Cooler and wetter conditions will then persist through Tuesday. ...Cody dispatch area (includes fire weather zones 275...276... 282...283...285...286...287...288...and 289)... Scattered showers and thunderstorms will continue through the afternoon as a system begins to impact the area. Gusty wind across the mountains and the Wind River Basin will decrease after sunset this evening. Precipitation will mostly taper off tonight, but scattered showers and storms are expected to return around sunrise Monday. Gusty winds will also return to much of the dispatch area. Cooler and wetter conditions will then persist through Tuesday. ...Casper dispatch area (includes fire weather zones 277...278... 279...280...281...285...289...and 300)... Scattered showers and thunderstorms will continue through the afternoon as a system begins to impact the area. The gusty wind will decrease after sunset this evening. Precipitation will mostly taper off tonight, but scattered showers and storms are expected to return around sunrise Monday. Gusty winds will also return, especially across zones 279, 280, 289, and 300. Cooler and wetter conditions will then persist through Tuesday. ...Thunderstorms imply strong gusty and erratic winds... ...Haines Index is high level Haines both day and night... WYZ280-022300- Natrona County/Casper BLM- Including the cities of Casper and Midwest 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated showers early in the evening. Scattered showers early in the evening. Chance of showers 40 percent. Max temperature.....69-74. 24 hr trend......11 degrees cooler. Min humidity........33-39 percent. 24 hr trend......26 percent wetter. 20-foot winds.......Northwest winds around 15 mph. Ridge top winds.....Northwest around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph. Mixing Height.......4400-6000 ft agl. Smoke dispersal.....Good. Haines Index........4. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Isolated rain showers after midnight. Chance of precipitation 20 percent. Min temperature.....43-48. 24 hr trend......3 degrees cooler. Max humidity........83-89 percent. 24 hr trend......7 percent wetter. Humidity recovery...Excellent. 20-foot winds.......North winds around 10 mph until 2400, then downslope/downvalley 4-7 mph. Gusts up to 15 mph. Ridge top winds.....Northeast 10 to 15 mph until 0300, then east. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....North around 15 mph until 2400, then northeast. Mixing Height.......1600-2800 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated rain showers in the morning. Scattered rain showers and isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....67-72. 24 hr trend......2 degrees cooler. Min humidity........31-37 percent. 24 hr trend......2 percent drier. 20-foot winds.......Breezy. Upslope/upvalley 5-9 mph until 0900, then east around 10 mph and gusty until 1200, then southwest with higher gusts until 1500, then around 25 mph with gusts to around 30 mph. Ridge top winds.....East 10 to 15 mph until 1200, then southwest until 1500, then around 30 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent until 1200, then 10 percent. Transport winds.....East 10 to 15 mph until 1200, then southeast until 1500, then southwest around 30 mph. Mixing Height.......400-1000 ft agl until 1200. 5400-6000 ft agl after 1500. Smoke dispersal.....Poor to fair until 1500, then very good. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Scattered rain showers and isolated thunderstorms early in the evening, then isolated rain showers in the late evening and early morning. Scattered rain showers early in the morning. Chance of precipitation 50 percent. Min temperature.....39-44. 24 hr trend......4 degrees cooler. Max humidity........80-86 percent. 24 hr trend......12 percent drier. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 20 mph with gusts to around 25 mph. Ridge top winds.....Southwest 20 to 25 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 20 to 25 mph. Mixing Height.......2600-4600 ft agl until 2400, then 800-1000 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........3. .TUESDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Chance of showers 70 percent. Max temperature.....53-58. 24 hr trend......13 degrees cooler. Min humidity........55-61 percent. 24 hr trend......18 percent wetter. 20-foot winds.......West winds around 15 mph until 1500, then northwest. Gusts up to 25 mph. Ridge top winds.....West around 20 mph until 1500, then northwest. LAL.................1. Chc of wetting rain.25 percent until 1200, then 50 percent. Transport winds.....West around 20 mph. Mixing Height.......600-2000 ft agl until 1200, then 5000-5800 ft agl. Smoke dispersal.....Poor until 1200, then good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers in the evening. Lows in the mid 30s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the mid 30s. Highs around 60. West winds around 10 mph. .THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the lower 60s. Northwest winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows around 40. Highs 68 to 73. $$ WYZ283-022300- Upper Wind River Basin/Wind River Basin- Including the cities of Crowheart, Lander, Riverton, and Shoshoni 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Chance of showers 20 percent. Max temperature.....64-69. 24 hr trend......11 degrees cooler. Min humidity........31-37 percent. 24 hr trend......21 percent wetter. 20-foot winds.......Breezy. South winds around 25 mph with gusts to around 35 mph. Ridge top winds.....South around 30 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 30 mph. Mixing Height.......5800-6600 ft agl. Smoke dispersal.....Excellent. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated rain showers. Chance of showers 20 percent. Min temperature.....41-46. 24 hr trend......5 degrees cooler. Max humidity........73-79 percent. 24 hr trend......15 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds 10 to 15 mph and gusty until 0300, then downslope/downvalley 4-7 mph. Ridge top winds.....South 15 to 20 mph until 0300, then northeast around 10 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South 15 to 20 mph until 0300, then east around 10 mph. Mixing Height.......2200-4200 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy. Numerous rain showers in the morning, then scattered rain showers and isolated thunderstorms in the afternoon. Chance of precipitation 70 percent. Max temperature.....58-63. 24 hr trend......4 degrees cooler. Min humidity........40-46 percent. 24 hr trend......4 percent wetter. 20-foot winds.......Breezy. Northeast winds around 10 mph until 0900, then southeast and gusty until 1200, then south 20 to 25 mph with gusts to around 35 mph. Ridge top winds.....Northeast around 15 mph until 0900, then south until 1500, then around 30 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.7 percent. Transport winds.....East around 15 mph until 1200, then south until 1500, then around 30 mph. Mixing Height.......600-1000 ft agl until 1200. 5200-6400 ft agl after 1500. Smoke dispersal.....Poor until 1200. Very good to excellent after 1500. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy. Isolated thunderstorms early in the evening. Scattered rain showers through the night. Chance of precipitation 50 percent. Min temperature.....38-43. 24 hr trend......5 degrees cooler. Max humidity........79-85 percent. 24 hr trend......5 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds 15 to 20 mph with gusts to around 30 mph until 0300, then around 10 mph with gusts to around 15 mph. Ridge top winds.....West 20 to 25 mph until 0300, then around 15 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent until 2400, then 10 percent. Transport winds.....Southwest 20 to 25 mph until 0300, then west around 15 mph. Mixing Height.......3400-4600 ft agl until 2100. 600 ft agl after 2400. Smoke dispersal.....Fair to good until 2400, then poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Chance of showers 70 percent. Max temperature.....51-56. 24 hr trend......9 degrees cooler. Min humidity........52-58 percent. 24 hr trend......16 percent wetter. 20-foot winds.......West winds around 10 mph until 1200, then north. Gusts up to 15 mph. Ridge top winds.....West around 15 mph until 1200, then north. LAL.................1. Chc of wetting rain.22 percent. Transport winds.....West around 15 mph. Mixing Height.......600-1400 ft agl until 1200, then 4400-5200 ft agl. Smoke dispersal.....Poor to fair. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers in the evening. Lows in the mid 30s. Northwest winds around 10 mph. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows 34 to 39. Highs 58 to 63. North winds around 10 mph. .FRIDAY...Clear. Lows in the upper 30s. Highs in the lower 60s. Winds generally less than 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows around 40. Highs 67 to 72. $$ WYZ285-022300- South Bighorn Mountains- 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Scattered rain showers early in the evening. Chance of showers 50 percent. Max temperature.....60-65. 24 hr trend......12 degrees cooler. Min humidity........40-46 percent. 24 hr trend......29 percent wetter. 20-foot winds.......Southwest winds around 15 mph with higher gusts. Ridge top winds.....Southwest around 20 mph. LAL.................1. Chc of wetting rain.5 percent. Transport winds.....Southwest around 20 mph. Mixing Height.......4000-4800 ft agl. Smoke dispersal.....Good. Haines Index........4. .TONIGHT... Sky/weather.........Partly cloudy. Scattered rain showers early in the evening. Isolated rain showers after midnight. Chance of showers 40 percent. Min temperature.....41-46. 24 hr trend......3 degrees cooler. Max humidity........76-82 percent. 24 hr trend......4 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 10 mph until 2400, then southeast until 0300, then downslope/downvalley 4-7 mph. Gusts up to 15 mph. Ridge top winds.....Southwest around 15 mph until 2400, then southeast. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 10 to 15 mph until 0300, then southeast. Mixing Height.......1600-2800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy. Isolated rain showers in the morning, then scattered rain showers and isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....57-62. 24 hr trend......3 degrees cooler. Min humidity........42-48 percent. 24 hr trend......2 percent drier. 20-foot winds.......Breezy. Southeast winds 10 to 15 mph with higher gusts until 1500, then southwest around 25 mph with gusts to around 30 mph. Ridge top winds.....Southeast around 15 mph until 1200, then south until 1500, then southwest around 30 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent until 1200, then 30 percent. Transport winds.....Southeast 15 to 20 mph until 1500, then south around 30 mph. Mixing Height.......600-2600 ft agl until 1500, then 4000-4600 ft agl. Smoke dispersal.....Poor until 1500, then good to very good. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated thunderstorms in the evening. Scattered rain showers through the night. Chance of precipitation 50 percent. Min temperature.....37-42. 24 hr trend......6 degrees cooler. Max humidity........83-89 percent. 24 hr trend......9 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 20 mph with gusts to around 30 mph until 2400, then west with gusts to around 25 mph. Ridge top winds.....Southwest around 25 mph until 2400, then west. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent until 2400, then 25 percent. Transport winds.....Southwest around 25 mph until 0300, then west. Mixing Height.......1800-3600 ft agl until 2400, then 600-1000 ft agl. Smoke dispersal.....Fair to good until 2400, then poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers likely in the morning, then slight chance of thunderstorms early in the afternoon. Rain showers in the afternoon. Chance of precipitation 80 percent. Max temperature.....45-50. 24 hr trend......13 degrees cooler. Min humidity........67-73 percent. 24 hr trend......26 percent wetter. 20-foot winds.......Northwest winds around 15 mph with higher gusts. Ridge top winds.....Northwest 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.50 percent until 1200, then 35 percent. Transport winds.....Northwest 15 to 20 mph. Mixing Height.......800-1800 ft agl until 1200, then 3600-4000 ft agl. Smoke dispersal.....Fair to good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers and snow showers in the evening. Lows in the mid 30s. West winds around 10 mph. .WEDNESDAY THROUGH THURSDAY...Mostly clear with slight chance of showers and snow showers. Lows in the mid 30s. Highs in the lower 50s. Northwest winds around 10 mph. .FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid 50s. West winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 40s. Highs 61 to 66. $$ WYZ281-022300- Johnson County/Casper BLM- Including the cities of Buffalo and Kaycee 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Max temperature.....60-65. 24 hr trend......19 degrees cooler. Min humidity........50-56 percent. 24 hr trend......40 percent wetter. 20-foot winds.......North winds around 10 mph and gusty. Ridge top winds.....North around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 15 mph. Mixing Height.......2600-2800 ft agl. Smoke dispersal.....Poor. Haines Index........4. .TONIGHT... Sky/weather.........Partly cloudy. Scattered rain showers early in the evening. Isolated rain showers early in the evening. Chance of showers 40 percent. Min temperature.....43-48. 24 hr trend......2 degrees cooler. Max humidity........86-92 percent. 24 hr trend......3 percent wetter. Humidity recovery...Excellent. 20-foot winds.......North winds around 10 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....North 10 to 15 mph until 0300, then east. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North 10 to 15 mph. Mixing Height.......600-2200 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy. Isolated rain showers early in the afternoon. Scattered rain showers and isolated thunderstorms late in the afternoon. Chance of precipitation 50 percent. Max temperature.....62-67. 24 hr trend......2 degrees warmer. Min humidity........51-57 percent. 24 hr trend......5 percent drier. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then south 10 to 15 mph with higher gusts. Ridge top winds.....Southeast 10 to 15 mph until 1500, then southwest. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent until 1200, then 10 percent. Transport winds.....North around 10 mph until 0900, then southeast until 1500, then south. Mixing Height.......600-2200 ft agl until 1500, then 3200-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy then becoming mostly cloudy. Scattered rain showers and isolated thunderstorms. Chance of precipitation 50 percent. Min temperature.....41-46. 24 hr trend......1 degree cooler. Max humidity........85-91 percent. 24 hr trend......2 percent drier. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 10 mph until 2400, then west. Ridge top winds.....Southwest around 15 mph until 2400, then west. LAL.................3 until 2400, then 2. Chc of wetting rain.7 percent. Transport winds.....Southwest around 15 mph until 0300, then west. Mixing Height.......600-2200 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers likely through the day. Slight chance of thunderstorms early in the afternoon. Chance of precipitation 70 percent. Max temperature.....48-53. 24 hr trend......14 degrees cooler. Min humidity........66-72 percent. 24 hr trend......24 percent wetter. 20-foot winds.......Northwest winds around 15 mph with gusts to around 25 mph. Ridge top winds.....Northwest around 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.55 percent until 1200, then 35 percent. Transport winds.....Northwest around 20 mph. Mixing Height.......800-2000 ft agl until 1200, then 3200-3800 ft agl. Smoke dispersal.....Poor to fair. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of showers. Lows in the upper 30s. Highs in the lower 60s. Northwest winds around 10 mph. .THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. Northwest winds around 10 mph. .FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 60s. Northeast winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 40s. Highs 70 to 75. $$ WYZ282-022300- South Bighorn Basin/Worland BLM- Including the cities of Ten Sleep, Thermopolis, and Worland 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers. Chance of showers 20 percent. Max temperature.....63-68. 24 hr trend......14 degrees cooler. Min humidity........40-46 percent. 24 hr trend......28 percent wetter. 20-foot winds.......Southeast winds around 10 mph and gusty. Ridge top winds.....Southeast around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 15 mph. Mixing Height.......3400-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Min temperature.....41-46. 24 hr trend......1 degree cooler. Max humidity........81-87 percent. 24 hr trend......1 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southeast winds around 10 mph until 2400, then northwest until 0300, then downslope/downvalley 4-7 mph. Gusts up to 15 mph. Ridge top winds.....Southeast around 15 mph until 2400, then northwest. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 15 mph until 2400, then northwest. Mixing Height.......1600-2800 ft agl until 2400, then 400 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy. Isolated rain showers early in the morning. Scattered rain showers in the late morning and afternoon. Isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....59-64. 24 hr trend......2 degrees cooler. Min humidity........44-50 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then south 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....North around 10 mph until 1200, then south 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent until 1200, then 15 percent. Transport winds.....Southwest around 10 mph until 0900, then northeast until 1200, then south 15 to 20 mph. Mixing Height.......400-2400 ft agl until 1500, then 3600-4000 ft agl. Smoke dispersal.....Poor until 1500, then good. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated thunderstorms early in the evening. Scattered rain showers through the night. Isolated thunderstorms after midnight. Chance of precipitation 50 percent. Min temperature.....37-42. 24 hr trend......1 degree cooler. Max humidity........83-89 percent. 24 hr trend......2 percent drier. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 15 mph until 2100, then northwest. Gusts up to 20 mph. Ridge top winds.....Southwest around 20 mph until 2100, then west. LAL.................3 until 2400, then 2. Chc of wetting rain.5 percent until 2400, then 35 percent. Transport winds.....Southwest 15 to 20 mph until 2400, then northwest. Mixing Height.......1600-2800 ft agl until 2400, then 600-1000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers likely. Chance of showers 70 percent. Max temperature.....48-53. 24 hr trend......10 degrees cooler. Min humidity........57-63 percent. 24 hr trend......13 percent wetter. 20-foot winds.......Northwest winds 10 to 15 mph with higher gusts. Ridge top winds.....Northwest 15 to 20 mph. LAL.................1. Chc of wetting rain.40 percent until 1200, then 15 percent. Transport winds.....Northwest 15 to 20 mph. Mixing Height.......800-2000 ft agl until 1200, then 3200-4200 ft agl. Smoke dispersal.....Fair to good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Partly cloudy. Chance of showers in the evening. Lows in the mid 30s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the upper 30s. Highs around 60. Northwest winds around 10 mph. .THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 60s. Northwest winds around 10 mph. .FRIDAY...Clear. Lows in the upper 30s. Highs in the mid 60s. Winds generally less than 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 40s. Highs 69 to 74. $$ WYZ275-022300- North Bighorn Basin/Worland BLM- Including the cities of Greybull, Lovell, and Powell 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Chance of showers 20 percent. Max temperature.....61-66. 24 hr trend......11 degrees cooler. Min humidity........42-48 percent. 24 hr trend......24 percent wetter. 20-foot winds.......East winds around 10 mph and gusty. Ridge top winds.....Southeast around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 15 mph. Mixing Height.......3200-3400 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated rain showers late in the evening. Chance of showers 20 percent. Min temperature.....39-44. 24 hr trend......2 degrees cooler. Max humidity........80-86 percent. 24 hr trend......5 percent wetter. Humidity recovery...Excellent. 20-foot winds.......East winds around 15 mph and gusty until 2100, then northwest. Ridge top winds.....East around 15 mph until 2100, then northwest. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....East around 15 mph until 2100, then northwest. Mixing Height.......1400-2600 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy then becoming partly cloudy. Scattered rain showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....57-62. 24 hr trend......2 degrees cooler. Min humidity........49-55 percent. 24 hr trend......3 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then southeast 10 to 15 mph with higher gusts. Ridge top winds.....Northwest around 10 mph until 1200, then southeast 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent until 1200, then 25 percent. Transport winds.....West around 10 mph until 0900, then north until 1200, then southeast 15 to 20 mph. Mixing Height.......400-2000 ft agl until 1500, then 2800-3000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Scattered rain showers and isolated thunderstorms. Chance of precipitation 50 percent. Min temperature.....36-41. 24 hr trend......1 degree warmer. Max humidity........85-91 percent. 24 hr trend......5 percent drier. Humidity recovery...Excellent. 20-foot winds.......West winds around 15 mph until 0300, then northwest. Gusts up to 20 mph. Ridge top winds.....West 15 to 20 mph until 0300, then northwest. LAL.................3. Chc of wetting rain.25 percent until 2400, then 40 percent. Transport winds.....Southeast around 20 mph until 2100, then northwest. Mixing Height.......800-2000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers likely in the morning, then chance of rain showers in the afternoon. Chance of showers 70 percent. Max temperature.....46-51. 24 hr trend......8 degrees cooler. Min humidity........59-65 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Northwest winds 10 to 15 mph until 1500, then around 20 mph. Gusts up to 20 mph until 1500, then 25 mph. Ridge top winds.....Northwest 15 to 20 mph until 1500, then around 25 mph. LAL.................1. Chc of wetting rain.35 percent until 1200, then 10 percent. Transport winds.....Northwest 15 to 20 mph until 1500, then around 25 mph. Mixing Height.......1200-3200 ft agl until 1500, then 4000-4400 ft agl. Smoke dispersal.....Poor to fair until 1500, then good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY THROUGH WEDNESDAY...Warmer. Partly cloudy with slight chance of showers. Lows in the upper 30s. Highs around 60. Northwest winds around 10 mph. .THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 60s. Northwest winds around 10 mph. .FRIDAY...Clear. Lows in the upper 30s. Highs in the mid 60s. Southeast winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 40s. Highs 68 to 73. $$ WYZ276-022300- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Scattered rain showers early in the evening. Isolated thunderstorms through the day. Isolated rain showers early in the evening. Chance of precipitation 50 percent. Max temperature.....55-60. 24 hr trend......13 degrees cooler. Min humidity........56-62 percent. 24 hr trend......28 percent wetter. 20-foot winds.......Northeast winds around 10 mph and gusty. Ridge top winds.....Northeast around 15 mph. LAL.................3. Chc of wetting rain.5 percent. Transport winds.....Southeast around 15 mph. Mixing Height.......3000-3400 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Isolated rain showers early in the morning. Chance of precipitation 20 percent. Min temperature.....38-43. 24 hr trend......3 degrees cooler. Max humidity........82-88 percent. 24 hr trend......3 percent drier. Humidity recovery...Excellent. 20-foot winds.......North winds around 10 mph with gusts to around 15 mph until 2400, then downslope/downvalley 4-7 mph. Ridge top winds.....North 10 to 15 mph until 0300, then west. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northeast around 15 mph until 2100, then northwest. Mixing Height.......600-2200 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy then becoming partly cloudy. Isolated rain showers in the morning. Scattered rain showers late in the morning. Isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....54-59. 24 hr trend......Unchanged. Min humidity........57-63 percent. 24 hr trend......3 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then east around 10 mph and gusty. Ridge top winds.....West around 5 mph until 0900, then northeast 10 to 15 mph until 1500, then southeast. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent until 1200, then 40 percent. Transport winds.....West 5 to 10 mph until 1200, then southeast around 15 mph. Mixing Height.......600-2400 ft agl until 1500, then 2800-3400 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Scattered thunderstorms early in the evening. Scattered rain showers through the night. Isolated thunderstorms in the late evening and overnight. Chance of precipitation 50 percent. Min temperature.....38-43. 24 hr trend......1 degree warmer. Max humidity........82-88 percent. 24 hr trend......5 percent drier. Humidity recovery...Excellent. 20-foot winds.......West winds 10 to 15 mph. Ridge top winds.....West around 15 mph. LAL.................3 until 2400, then 2. Chc of wetting rain.35 percent until 2400, then 25 percent. Transport winds.....Southwest around 15 mph until 2100, then northwest. Mixing Height.......600-1800 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers likely. Chance of showers 70 percent. Max temperature.....48-53. 24 hr trend......7 degrees cooler. Min humidity........60-66 percent. 24 hr trend......7 percent wetter. 20-foot winds.......North winds 10 to 15 mph. Gusts up to 15 mph until 1500, then 20 mph. Ridge top winds.....North 10 to 15 mph. LAL.................1. Chc of wetting rain.20 percent until 1200, then 35 percent. Transport winds.....Northwest 10 to 15 mph. Mixing Height.......800-1800 ft agl until 1200, then 3200-3400 ft agl. Smoke dispersal.....Poor to fair. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of showers. Lows in the upper 30s. Highs in the upper 50s. Northwest winds around 10 mph. .THURSDAY...Mostly clear. Lows in the upper 30s. Highs around 60. Northwest winds around 10 mph. .FRIDAY...Clear. Lows in the lower 40s. Highs in the lower 60s. South winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the mid 40s. Highs 66 to 71. $$ WYZ287-022300- Owl Creek Mountains- 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Scattered rain showers early in the evening, then isolated rain showers early in the evening. Chance of showers 40 percent. Max temperature.....58-63. 24 hr trend......14 degrees cooler. Min humidity........39-45 percent. 24 hr trend......27 percent wetter. 20-foot winds.......South winds around 20 mph with gusts to around 30 mph. Ridge top winds.....South around 25 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 25 mph. Mixing Height.......4400-4800 ft agl. Smoke dispersal.....Good to very good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated rain showers after midnight. Chance of showers 20 percent. Min temperature.....40-45. 24 hr trend......4 degrees cooler. Max humidity........79-85 percent. 24 hr trend......Unchanged. Humidity recovery...Excellent. 20-foot winds.......South winds around 20 mph with gusts to around 25 mph until 2100. Downslope/downvalley 4-7 mph after 0300. Ridge top winds.....South 15 to 20 mph until 2400, then around 10 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 25 mph until 2100, then 10 to 15 mph. Mixing Height.......1800-3400 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy. Numerous rain showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 70 percent. Max temperature.....53-58. 24 hr trend......2 degrees cooler. Min humidity........46-52 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900. Winds south around 20 mph with gusts to around 30 mph after 1200. Ridge top winds.....Southeast 10 to 15 mph until 1200, then south 20 to 25 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.12 percent. Transport winds.....Southeast 10 to 15 mph until 1200, then south 20 to 25 mph. Mixing Height.......600-2600 ft agl until 1500, then 4200-4600 ft agl. Smoke dispersal.....Poor until 1500, then good to very good. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated thunderstorms early in the evening. Scattered rain showers through the night. Isolated thunderstorms after midnight. Chance of precipitation 50 percent. Min temperature.....36-41. 24 hr trend......2 degrees cooler. Max humidity........77-83 percent. 24 hr trend......2 percent drier. Humidity recovery...Excellent. 20-foot winds.......West winds 15 to 20 mph with gusts to around 25 mph until 2400, then around 10 mph with gusts to around 15 mph. Ridge top winds.....Southwest around 25 mph until 2100, then west around 15 mph. LAL.................3 until 2400, then 2. Chc of wetting rain.5 percent until 2400, then 25 percent. Transport winds.....South around 25 mph until 2100, then northwest 15 to 20 mph. Mixing Height.......1600-3200 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Chance of showers 70 percent. Max temperature.....45-50. 24 hr trend......10 degrees cooler. Min humidity........63-69 percent. 24 hr trend......18 percent wetter. 20-foot winds.......North winds 10 to 15 mph. Ridge top winds.....North 10 to 15 mph until 1500, then around 20 mph. LAL.................1. Chc of wetting rain.25 percent until 1200, then 55 percent. Transport winds.....North 10 to 15 mph until 1500, then around 20 mph. Mixing Height.......600-1600 ft agl until 1200, then 3000-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers in the evening. Lows in the mid 30s. Northwest winds around 10 mph. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows 35 to 40. Highs 53 to 58. North winds around 10 mph. .FRIDAY...Clear. Lows in the upper 30s. Highs in the upper 50s. Southwest winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 40s. Highs in the mid 60s. $$ WYZ286-022300- Absaroka Mountains/North Shoshone NF- Including the city of Pahaska 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Scattered rain showers and isolated thunderstorms through the day. Chance of precipitation 50 percent. Max temperature.....51-56. 24 hr trend......11 degrees cooler. Min humidity........58-64 percent. 24 hr trend......32 percent wetter. 20-foot winds.......Southeast winds around 15 mph with gusts to around 25 mph. Ridge top winds.....Southeast around 20 mph. LAL.................3. Chc of wetting rain.25 percent. Transport winds.....South around 25 mph. Mixing Height.......3200-3800 ft agl. Smoke dispersal.....Fair to good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Isolated rain showers early in the morning. Chance of precipitation 20 percent. Min temperature.....33-38. 24 hr trend......6 degrees cooler. Max humidity........80-86 percent. 24 hr trend......4 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds around 10 mph with gusts to around 15 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....South around 15 mph until 2100, then southwest until 0300, then southeast. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....South 10 to 15 mph. Mixing Height.......1400-2800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy. Scattered rain showers and snow showers in the morning, then numerous rain showers, scattered thunderstorms and numerous snow showers in the afternoon. Little or no snow accumulation. Chance of precipitation 70 percent. Max temperature.....47-52. 24 hr trend......4 degrees cooler. Min humidity........63-69 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then southeast 10 to 15 mph with higher gusts. Ridge top winds.....South 10 to 15 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.10 percent until 1200, then 50 percent. Transport winds.....Southeast 10 to 15 mph until 1500, then south around 20 mph. Mixing Height.......600-2600 ft agl until 1500, then 3000-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Scattered thunderstorms in the evening. Numerous rain showers and snow showers through the night. Isolated thunderstorms after midnight. Snow accumulation up to 2 inches. Chance of precipitation 70 percent. Min temperature.....32-37. 24 hr trend......2 degrees cooler. Max humidity........84-90 percent. 24 hr trend......5 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds around 15 mph and gusty. Ridge top winds.....West 15 to 20 mph. LAL.................3 until 2400, then 2. Chc of wetting rain.50 percent until 2400, then 40 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......1000-1800 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers and snow showers likely in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Snow accumulation up to 1 inch. Chance of precipitation 90 percent. Max temperature.....40-45. 24 hr trend......7 degrees cooler. Min humidity........68-74 percent. 24 hr trend......5 percent wetter. 20-foot winds.......Northwest winds around 10 mph and gusty. Ridge top winds.....Northwest around 15 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.25 percent until 1200, then 50 percent. Transport winds.....Northwest around 15 mph. Mixing Height.......800-1800 ft agl until 1200, then 3200-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers, snow showers and slight chance of thunderstorms in the evening. Lows in the upper 20s. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy with slight chance of showers and snow showers. Lows around 30. Highs in the mid 40s. West winds around 10 mph. .THURSDAY...Mostly clear. Lows in the lower 30s. Highs in the lower 50s. West winds around 10 mph. .FRIDAY...Clear. Lows in the mid 30s. Highs in the mid 50s. Southwest winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the mid 30s. Highs in the upper 50s. $$ WYZ140-022300- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Mostly cloudy. Scattered showers and thunderstorms. Chance of precipitation 50 percent. Max temperature.....51-56. 24 hr trend......9 degrees cooler. Min humidity........53-59 percent. 24 hr trend......27 percent wetter. 20-foot winds.......South winds around 15 mph with gusts to around 25 mph. Ridge top winds.....South around 20 mph. LAL.................3. Chc of wetting rain.40 percent. Transport winds.....South around 25 mph. Mixing Height.......3600-4200 ft agl. Smoke dispersal.....Good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Min temperature.....31-36. 24 hr trend......5 degrees cooler. Max humidity........88-94 percent. 24 hr trend......7 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds around 10 mph with gusts to around 15 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....South 10 to 15 mph until 2400, then southeast. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....South 10 to 15 mph. Mixing Height.......1600-2800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy. Scattered rain showers in the morning, then numerous rain showers and scattered thunderstorms in the afternoon. Chance of precipitation 70 percent. Max temperature.....48-53. 24 hr trend......6 degrees cooler. Min humidity........64-70 percent. 24 hr trend......12 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then northeast around 10 mph until 1500, then southwest and gusty. Ridge top winds.....East around 10 mph until 1500, then southwest. LAL.................1 until 1200, then 3. Chc of wetting rain.5 percent until 1200, then 40 percent. Transport winds.....Southeast around 10 mph until 1500, then southwest. Mixing Height.......600-800 ft agl until 1200, then 2600-3000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy. Numerous rain showers and scattered thunderstorms in the evening. Numerous snow showers through the night. Rain showers and isolated thunderstorms after midnight. Little or no snow accumulation. Chance of precipitation 90 percent. Min temperature.....31-36. 24 hr trend......1 degree cooler. Max humidity........90-96 percent. 24 hr trend......5 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds around 10 mph with gusts to around 15 mph. Ridge top winds.....West around 15 mph. LAL.................3 until 2400, then 2. Chc of wetting rain.60 percent until 2400, then 70 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......1400-1800 ft agl. Smoke dispersal.....Poor. Haines Index........2. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers and snow showers through the day. Slight chance of thunderstorms late in the afternoon. Snow accumulation up to 1 inch. Chance of precipitation 90 percent. Max temperature.....40-45. 24 hr trend......8 degrees cooler. Min humidity........70-76 percent. 24 hr trend......11 percent wetter. 20-foot winds.......West winds around 10 mph and gusty. Ridge top winds.....West around 15 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.42 percent. Transport winds.....West around 15 mph. Mixing Height.......1600-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of snow showers, slight chance of showers and thunderstorms in the evening. Lows in the upper 20s. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the mid 40s. Southwest winds around 10 mph. .THURSDAY...Mostly clear. Lows in the upper 20s. Highs in the lower 50s. West winds around 10 mph. .FRIDAY...Clear. Lows in the lower 30s. Highs in the mid 50s. Winds generally less than 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 30s. Highs in the upper 50s. $$ WYZ415-022300- North Zone Bridger Teton NF and Grand Teton NP- Including the cities of Jackson and Moran 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Isolated thunderstorms through the day. Scattered rain showers early in the evening. Chance of precipitation 50 percent. Max temperature.....52-57. 24 hr trend......11 degrees cooler. Min humidity........44-50 percent. 24 hr trend......25 percent wetter. 20-foot winds.......South winds around 15 mph with gusts to around 25 mph. Ridge top winds.....South around 20 mph. LAL.................3. Chc of wetting rain.15 percent. Transport winds.....South around 25 mph. Mixing Height.......4400-5000 ft agl. Smoke dispersal.....Good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated thunderstorms early in the evening. Isolated rain showers early in the evening. Isolated rain showers and snow showers early in the morning. Chance of precipitation 20 percent. Min temperature.....31-36. 24 hr trend......6 degrees cooler. Max humidity........85-91 percent. 24 hr trend......14 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southeast winds around 10 mph until 2100, then downslope/downvalley 4-7 mph. Gusts up to 15 mph. Ridge top winds.....Southeast 10 to 15 mph. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southeast 10 to 15 mph. Mixing Height.......1600-2800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy. Scattered rain showers, snow showers and isolated thunderstorms in the morning, then rain showers, scattered thunderstorms and snow showers in the afternoon. Little or no snow accumulation. Chance of precipitation 90 percent. Max temperature.....43-48. 24 hr trend......7 degrees cooler. Min humidity........69-75 percent. 24 hr trend......24 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then northeast around 10 mph until 1200, then south. Gusts up to 15 mph. Ridge top winds.....East 10 to 15 mph until 1200, then south. LAL.................2 until 1200, then 3. Chc of wetting rain.40 percent until 1200, then 65 percent. Transport winds.....Southeast 10 to 15 mph until 1500, then south. Mixing Height.......600-1000 ft agl until 1200, then 2600-3000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy. Scattered thunderstorms in the evening. Numerous rain showers and snow showers through the night. Isolated thunderstorms after midnight. Snow accumulation up to 3 inches. Chance of precipitation 70 percent. Min temperature.....29-34. 24 hr trend......2 degrees cooler. Max humidity........92-98 percent. 24 hr trend......11 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 10 mph with gusts to around 15 mph. Ridge top winds.....Southwest around 15 mph. LAL.................3 until 2400, then 2. Chc of wetting rain.62 percent. Transport winds.....West around 15 mph. Mixing Height.......1200-1400 ft agl. Smoke dispersal.....Poor. Haines Index........2. .TUESDAY... Sky/weather.........Cloudy. Rain showers in the morning. Snow showers through the day. Rain showers likely and slight chance of thunderstorms in the afternoon. Snow accumulation up to 1 inch. Chance of precipitation 90 percent. Max temperature.....37-42. 24 hr trend......7 degrees cooler. Min humidity........75-81 percent. 24 hr trend......12 percent wetter. 20-foot winds.......West winds around 10 mph and gusty. Ridge top winds.....West around 15 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.60 percent until 1200, then 35 percent. Transport winds.....West around 15 mph. Mixing Height.......1000-2800 ft agl. Smoke dispersal.....Poor. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers, snow showers and slight chance of thunderstorms in the evening. Lows in the upper 20s. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the lower 40s. West winds around 10 mph. .THURSDAY...Mostly clear. Lows around 30. Highs in the lower 50s. North winds around 10 mph. .FRIDAY...Clear. Lows in the lower 30s. Highs in the mid 50s. Winds generally less than 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 30s. Highs in the upper 50s. $$ WYZ416-022300- West Wind River Mountains/East Zone Bridger Teton NF- 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Mostly cloudy. Scattered snow showers and isolated thunderstorms early in the evening. Isolated rain showers early in the evening. Chance of precipitation 40 percent. Max temperature.....49-54. 24 hr trend......10 degrees cooler. Min humidity........38-44 percent. 24 hr trend......18 percent wetter. 20-foot winds.......South winds around 20 mph with gusts to around 30 mph. Ridge top winds.....South around 25 mph. LAL.................3. Chc of wetting rain.25 percent. Transport winds.....South around 25 mph. Mixing Height.......4000-4200 ft agl. Smoke dispersal.....Good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated thunderstorms early in the evening. Isolated rain showers and snow showers early in the morning, then scattered rain showers and snow showers early in the morning. Chance of precipitation 40 percent. Min temperature.....31-36. 24 hr trend......5 degrees cooler. Max humidity........78-84 percent. 24 hr trend......16 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds around 15 mph and gusty until 2100, then southeast with gusts to around 15 mph. Ridge top winds.....South around 15 mph until 2100, then southeast. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 15 mph. Mixing Height.......1600-3000 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy. Numerous rain showers and isolated thunderstorms in the morning. Snow showers through the day. Rain showers and scattered thunderstorms in the afternoon. Little or no snow accumulation. Chance of precipitation 90 percent. Max temperature.....44-49. 24 hr trend......5 degrees cooler. Min humidity........58-64 percent. 24 hr trend......26 percent wetter. 20-foot winds.......Southeast winds 15 to 20 mph with gusts to around 25 mph until 1200, then south with gusts to around 30 mph. Ridge top winds.....East around 20 mph until 0900, then south. LAL.................2 until 1200, then 3. Chc of wetting rain.45 percent until 1200, then 65 percent. Transport winds.....Southeast 20 to 25 mph until 1500, then south around 30 mph. Mixing Height.......600-1400 ft agl until 1200, then 3000-4600 ft agl. Smoke dispersal.....Poor until 1200, then good. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy. Numerous snow showers and scattered thunderstorms in the evening. Numerous rain showers through the night. Scattered snow showers after midnight. Snow accumulation up to 3 inches. Chance of precipitation 70 percent. Min temperature.....28-33. 24 hr trend......4 degrees cooler. Max humidity........92-98 percent. 24 hr trend......17 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds 10 to 15 mph and gusty. Ridge top winds.....West 15 to 20 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.42 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......1200-2000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Snow showers and rain showers likely through the day. Slight chance of thunderstorms in the afternoon. Snow accumulation up to 1 inch. Chance of precipitation 70 percent. Max temperature.....36-41. 24 hr trend......6 degrees cooler. Min humidity........75-81 percent. 24 hr trend......14 percent wetter. 20-foot winds.......West winds 10 to 15 mph. Ridge top winds.....West around 15 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.17 percent. Transport winds.....West around 15 mph. Mixing Height.......1000-2800 ft agl until 1500, then 3000-3200 ft agl. Smoke dispersal.....Poor to fair. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of snow showers, showers and slight chance of thunderstorms in the evening. Lows in the mid 20s. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. Northwest winds around 10 mph. .THURSDAY...Mostly clear. Lows in the upper 20s. Highs in the lower 50s. Northwest winds around 10 mph. .FRIDAY...Clear. Lows around 30. Highs in the lower 50s. Winds generally less than 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 30s. Highs in the mid 50s. $$ WYZ288-022300- East Wind River Mountains/South Shoshone NF- Including the cities of Dubois and South Pass 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Scattered rain showers and snow showers early in the evening, then isolated rain showers early in the evening. Chance of precipitation 50 percent. Max temperature.....55-60. 24 hr trend......11 degrees cooler. Min humidity........37-43 percent. 24 hr trend......22 percent wetter. 20-foot winds.......Windy. South winds around 30 mph with gusts to around 40 mph. Ridge top winds.....South around 30 mph. LAL.................1. Chc of wetting rain.10 percent. Transport winds.....South around 35 mph. Mixing Height.......4200-4600 ft agl. Smoke dispersal.....Very good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated rain showers after midnight. Isolated snow showers early in the morning. Chance of precipitation 20 percent. Min temperature.....34-39. 24 hr trend......6 degrees cooler. Max humidity........75-81 percent. 24 hr trend......15 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 20 mph with gusts to around 30 mph until 2100, then south around 10 mph with gusts to around 15 mph. Ridge top winds.....Southwest around 25 mph until 2100, then south around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 30 mph until 2100, then south around 15 mph. Mixing Height.......1800-3400 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Good until 2100, then poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy. Rain showers in the morning. Snow showers through the day. Numerous rain showers and isolated thunderstorms in the afternoon. Little or no snow accumulation. Chance of precipitation 90 percent. Max temperature.....49-54. 24 hr trend......5 degrees cooler. Min humidity........52-58 percent. 24 hr trend......13 percent wetter. 20-foot winds.......Windy. South winds 10 to 15 mph with gusts to around 25 mph until 1200, then 25 to 30 mph with gusts to around 40 mph. Ridge top winds.....South 15 to 20 mph until 1200, then around 30 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.25 percent until 1200, then 35 percent. Transport winds.....South 15 to 20 mph until 1200, then 30 to 35 mph. Mixing Height.......600-1200 ft agl until 1200. 4200-5800 ft agl after 1500. Smoke dispersal.....Poor until 1200. Very good after 1500. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Numerous snow showers in the evening. Scattered rain showers and isolated thunderstorms through the night. Scattered snow showers after midnight. Snow accumulation up to 1 inch. Chance of precipitation 70 percent. Min temperature.....30-35. 24 hr trend......4 degrees cooler. Max humidity........78-84 percent. 24 hr trend......7 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Breezy. West winds 20 to 25 mph with gusts to around 35 mph until 0300, then around 15 mph and gusty. Ridge top winds.....West 25 to 30 mph until 0300, then around 20 mph. LAL.................3 until 2400, then 2. Chc of wetting rain.17 percent. Transport winds.....West 25 to 30 mph until 0300, then around 20 mph. Mixing Height.......800-2800 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Chance of rain showers and snow showers in the morning, then snow showers with possible showers and thunderstorms likely in the afternoon. Snow accumulation up to 1 inch. Chance of precipitation 90 percent. Max temperature.....41-46. 24 hr trend......6 degrees cooler. Min humidity........66-72 percent. 24 hr trend......12 percent wetter. 20-foot winds.......West winds 10 to 15 mph with higher gusts. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.10 percent until 1200, then 35 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......600-1600 ft agl until 1200, then 3400-4000 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers, snow showers and slight chance of thunderstorms in the evening. Lows in the upper 20s. Winds generally less than 10 mph. .WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows 30 to 35. Highs 49 to 54. Southwest winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the mid 30s. Highs in the upper 50s. $$ WYZ414-022300- Salt and Wyoming Ranges/West Zone Bridger Teton NF- Including the city of Afton 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Scattered rain showers early in the evening. Scattered snow showers and isolated thunderstorms through the day. Isolated rain showers early in the evening. Chance of precipitation 50 percent. Max temperature.....49-54. 24 hr trend......13 degrees cooler. Min humidity........42-48 percent. 24 hr trend......24 percent wetter. 20-foot winds.......South winds around 15 mph with higher gusts. Ridge top winds.....South around 20 mph. LAL.................3. Chc of wetting rain.5 percent. Transport winds.....South around 25 mph. Mixing Height.......6000-6800 ft agl. Smoke dispersal.....Very good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy then becoming cloudy. Scattered snow showers and isolated thunderstorms in the evening. Isolated rain showers through the night. Isolated snow showers after midnight. Chance of precipitation 40 percent. Min temperature.....31-36. 24 hr trend......4 degrees cooler. Max humidity........85-91 percent. 24 hr trend......4 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds around 10 mph until 2100, then downslope/downvalley 4-7 mph until 0300, then east around 10 mph. Gusts up to 15 mph. Ridge top winds.....South around 15 mph until 2100, then east. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southeast 10 to 15 mph until 2400, then east. Mixing Height.......2000-4000 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy. Numerous rain showers, snow showers and isolated thunderstorms in the morning, then rain showers, snow showers and scattered thunderstorms in the afternoon. Little or no snow accumulation. Chance of precipitation 90 percent. Max temperature.....43-48. 24 hr trend......6 degrees cooler. Min humidity........69-75 percent. 24 hr trend......27 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then southeast around 10 mph and gusty until 1200, then southwest with higher gusts. Ridge top winds.....Northeast around 10 mph until 0900, then southeast until 1200, then southwest. LAL.................2 until 1200, then 3. Chc of wetting rain.50 percent until 1200, then 80 percent. Transport winds.....Southeast 10 to 15 mph until 1500, then southwest. Mixing Height.......600-1000 ft agl until 1200, then 2400-3000 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy. Scattered thunderstorms in the evening. Numerous rain showers and snow showers through the night. Snow accumulation up to 2 inches. Chance of precipitation 70 percent. Min temperature.....29-34. 24 hr trend......2 degrees cooler. Max humidity........92-98 percent. 24 hr trend......12 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds 10 to 15 mph and gusty. Ridge top winds.....West 15 to 20 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.45 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......1000-1800 ft agl. Smoke dispersal.....Poor. Haines Index........2. .TUESDAY... Sky/weather.........Cloudy. Rain showers in the morning. Snow showers likely through the day. Rain showers likely and slight chance of thunderstorms in the afternoon. Snow accumulation up to 1 inch. Chance of precipitation 90 percent. Max temperature.....37-42. 24 hr trend......6 degrees cooler. Min humidity........77-83 percent. 24 hr trend......12 percent wetter. 20-foot winds.......West winds around 10 mph and gusty. Ridge top winds.....West around 15 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.50 percent until 1200, then 25 percent. Transport winds.....West around 15 mph. Mixing Height.......1200-2800 ft agl. Smoke dispersal.....Poor. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers, snow showers and slight chance of thunderstorms in the evening. Lows around 30. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. West winds around 10 mph. .THURSDAY THROUGH FRIDAY...Clear. Lows 30 to 35. Highs 54 to 59. Winds generally less than 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the mid 30s. Highs around 60. $$ WYZ278-022300- Upper Green River Basin/Rock Springs BLM- Including the cities of Big Piney, Farson, and Pinedale 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Chance of showers 20 percent. Max temperature.....49-54. 24 hr trend......14 degrees cooler. Min humidity........39-45 percent. 24 hr trend......25 percent wetter. 20-foot winds.......South winds around 20 mph with gusts to around 30 mph. Ridge top winds.....South around 25 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 25 mph. Mixing Height.......5000-5400 ft agl. Smoke dispersal.....Very good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated rain showers early in the morning. Scattered rain showers early in the morning. Chance of showers 40 percent. Min temperature.....34-39. 24 hr trend......5 degrees cooler. Max humidity........82-88 percent. 24 hr trend......14 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds around 15 mph and gusty until 2100, then east with gusts to around 15 mph. Ridge top winds.....South around 15 mph until 2100, then east. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 20 mph until 2100, then around 10 mph until 2400, then east. Mixing Height.......2200-4000 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy then becoming mostly cloudy. Scattered rain showers in the morning. Isolated thunderstorms through the day. Numerous rain showers in the afternoon. Chance of precipitation 70 percent. Max temperature.....48-53. 24 hr trend......2 degrees cooler. Min humidity........53-59 percent. 24 hr trend......9 percent wetter. 20-foot winds.......Northeast winds around 15 mph with higher gusts until 0900, then south with gusts to around 30 mph until 1500, then southwest with gusts to around 30 mph. Ridge top winds.....Northeast around 15 mph until 0900, then south around 25 mph. LAL.................2 until 1200, then 3. Chc of wetting rain.22 percent. Transport winds.....Southeast 20 to 25 mph until 1200, then south 25 to 30 mph. Mixing Height.......600-1400 ft agl until 1200, then 4200-6200 ft agl. Smoke dispersal.....Poor until 1200, then very good. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy. Scattered thunderstorms in the evening. Scattered rain showers through the night. Scattered snow showers after midnight. Chance of precipitation 50 percent. Min temperature.....30-35. 24 hr trend......4 degrees cooler. Max humidity........90-96 percent. 24 hr trend......11 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds 15 to 20 mph with gusts to around 25 mph until 2400, then around 10 mph with gusts to around 15 mph. Ridge top winds.....West 15 to 20 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.10 percent. Transport winds.....West 20 to 25 mph until 2400, then around 15 mph. Mixing Height.......800-2800 ft agl. Smoke dispersal.....Poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Snow showers likely in the morning. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. No snow accumulation. Chance of precipitation 70 percent. Max temperature.....43-48. 24 hr trend......6 degrees cooler. Min humidity........65-71 percent. 24 hr trend......12 percent wetter. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 20 mph until 1200, then 25 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......800-2000 ft agl until 1200, then 3200-4400 ft agl. Smoke dispersal.....Fair to good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Partly cloudy. Slight chance of showers in the evening. Lows in the mid 20s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 20s. Highs in the mid 50s. Northwest winds around 10 mph. .THURSDAY THROUGH FRIDAY...Clear. Lows around 30. Highs in the lower 60s. Northwest winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 30s. Highs in the mid 60s. $$ WYZ277-022300- Lincoln and Uinta Counties/Lower Elevations- Including the cities of Evanston, Fort Bridger, and Kemmerer 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Mostly cloudy. Isolated rain showers. Chance of showers 20 percent. Max temperature.....53-58. 24 hr trend......13 degrees cooler. Min humidity........37-43 percent. 24 hr trend......22 percent wetter. 20-foot winds.......Southwest winds around 15 mph with higher gusts. Ridge top winds.....Southwest around 20 mph. LAL.................1. Chc of wetting rain.5 percent. Transport winds.....South around 20 mph. Mixing Height.......6800-7400 ft agl. Smoke dispersal.....Very good. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated rain showers early in the morning. Scattered rain showers early in the morning. Chance of showers 50 percent. Min temperature.....34-39. 24 hr trend......2 degrees cooler. Max humidity........85-91 percent. 24 hr trend......5 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South winds around 10 mph until 2100, then downslope/downvalley 4-7 mph until 0300, then northeast around 10 mph. Gusts up to 15 mph. Ridge top winds.....South around 15 mph until 2100, then east. LAL.................1. Chc of wetting rain.Less than 5 percent. Transport winds.....South around 15 mph until 2100, then west until 2400, then east. Mixing Height.......4200-4600 ft agl until 2100. 600 ft agl after 2400. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly cloudy then becoming partly cloudy then becoming mostly cloudy. Numerous rain showers in the morning. Isolated thunderstorms through the day. Rain showers in the afternoon. Chance of precipitation 90 percent. Max temperature.....48-53. 24 hr trend......6 degrees cooler. Min humidity........59-65 percent. 24 hr trend......21 percent wetter. 20-foot winds.......Northwest winds around 10 mph and gusty until 0900, then southwest with higher gusts until 1500, then around 20 mph with gusts to around 25 mph. Ridge top winds.....Northwest around 10 mph until 0900, then southwest 15 to 20 mph until 1500, then around 25 mph. LAL.................2 until 1200, then 3. Chc of wetting rain.45 percent until 1200, then 60 percent. Transport winds.....East around 15 mph until 1200, then southwest 20 to 25 mph. Mixing Height.......600-1000 ft agl until 1200, then 2800-3600 ft agl. Smoke dispersal.....Poor to fair. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Mostly cloudy. Isolated thunderstorms in the evening. Scattered rain showers through the night. Scattered snow showers early in the morning. Chance of precipitation 50 percent. Min temperature.....30-35. 24 hr trend......3 degrees cooler. Max humidity........90-96 percent. 24 hr trend......10 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph. Ridge top winds.....West around 20 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.7 percent. Transport winds.....West 20 to 25 mph. Mixing Height.......800-2200 ft agl. Smoke dispersal.....Poor. Haines Index........2. .TUESDAY... Sky/weather.........Mostly cloudy. Rain showers likely in the morning. Snow showers likely early in the morning. Chance of rain showers in the afternoon. No snow accumulation. Chance of precipitation 70 percent. Max temperature.....42-47. 24 hr trend......4 degrees cooler. Min humidity........73-79 percent. 24 hr trend......13 percent wetter. 20-foot winds.......West winds around 15 mph with higher gusts. Ridge top winds.....West around 20 mph. LAL.................1. Chc of wetting rain.7 percent. Transport winds.....West around 20 mph. Mixing Height.......1200-3200 ft agl until 1500, then 3400-4000 ft agl. Smoke dispersal.....Fair to good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Partly cloudy. Slight chance of showers in the evening. Lows around 30. West winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 20s. Highs in the lower 50s. West winds around 10 mph. .THURSDAY THROUGH FRIDAY...Clear. Lows in the lower 30s. Highs 58 to 63. Northeast winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the lower 30s. Highs in the mid 60s. $$ WYZ279-022300- Sweetwater County/Rock Springs BLM/Flaming Gorge NRA- Including the cities of Green River, Rock Springs, and Wamsutter 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Max temperature.....59-64. 24 hr trend......11 degrees cooler. Min humidity........29-35 percent. 24 hr trend......17 percent wetter. 20-foot winds.......Breezy. Southwest winds around 25 mph with gusts to around 35 mph. Ridge top winds.....Southwest around 25 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....South around 35 mph. Mixing Height.......5000-6200 ft agl. Smoke dispersal.....Very good to excellent. Haines Index........3. .TONIGHT... Sky/weather.........Partly cloudy. Isolated rain showers after midnight. Chance of showers 20 percent. Min temperature.....37-42. 24 hr trend......4 degrees cooler. Max humidity........77-83 percent. 24 hr trend......12 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 15 mph and gusty until 2100, then downslope/downvalley 4-7 mph until 2400, then east around 10 mph with gusts to around 15 mph. Ridge top winds.....Southwest around 15 mph until 2100, then east. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph until 2100, then around 10 mph until 2400, then east. Mixing Height.......2000-3800 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Good until 2100, then poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy. Scattered rain showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....52-57. 24 hr trend......5 degrees cooler. Min humidity........39-45 percent. 24 hr trend......8 percent wetter. 20-foot winds.......Windy. Southeast winds around 15 mph with higher gusts until 0900, then southwest 25 to 30 mph with gusts to around 40 mph. Ridge top winds.....Southeast around 15 mph until 0900, then southwest 30 to 35 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent. Transport winds.....Southeast around 20 mph until 0900. Southwest around 40 mph after 1500. Mixing Height.......600-1600 ft agl until 1200, then 5400-7200 ft agl. Smoke dispersal.....Poor until 1200, then excellent. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy. Isolated thunderstorms early in the evening. Isolated rain showers through the night. Chance of precipitation 20 percent. Min temperature.....31-36. 24 hr trend......8 degrees cooler. Max humidity........84-90 percent. 24 hr trend......22 percent wetter. Humidity recovery...Excellent. 20-foot winds.......West winds 15 to 20 mph with gusts to around 25 mph. Ridge top winds.....West 20 to 25 mph. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 30 mph until 2100, then west around 20 mph. Mixing Height.......3600-4600 ft agl until 2100, then 600-2600 ft agl. Smoke dispersal.....Good to very good until 2100, then poor. Haines Index........3. .TUESDAY... Sky/weather.........Mostly cloudy. Chance of rain showers. Chance of showers 50 percent. Max temperature.....46-51. 24 hr trend......7 degrees cooler. Min humidity........64-70 percent. 24 hr trend......20 percent wetter. 20-foot winds.......West winds 15 to 20 mph with gusts to around 25 mph. Ridge top winds.....West 20 to 25 mph. LAL.................1. Chc of wetting rain.Less than 5 percent. Transport winds.....West 20 to 25 mph. Mixing Height.......800-2200 ft agl until 1200, then 4200-5200 ft agl. Smoke dispersal.....Poor until 1200, then good to very good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Slight chance of showers in the evening. Lows in the lower 30s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the mid 50s. West winds around 15 mph. .THURSDAY THROUGH FRIDAY...Clear. Lows in the lower 30s. Highs 59 to 64. Northeast winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the mid 30s. Highs in the mid 60s. $$ WYZ289-022300- Granite/Green/Ferris/Rattlesnake Mountains- Including the city of Jeffrey City 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Chance of showers 20 percent. Max temperature.....63-68. 24 hr trend......6 degrees cooler. Min humidity........28-34 percent. 24 hr trend......15 percent wetter. 20-foot winds.......Breezy. Southwest winds around 25 mph with gusts to around 35 mph. Ridge top winds.....Southwest around 30 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 35 mph. Mixing Height.......6400-7800 ft agl. Smoke dispersal.....Excellent. Haines Index........4. .TONIGHT... Sky/weather.........Partly cloudy. Scattered rain showers early in the evening. Isolated rain showers late in the evening. Chance of showers 30 percent. Min temperature.....43-48. 24 hr trend......4 degrees cooler. Max humidity........73-79 percent. 24 hr trend......19 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest winds around 15 mph and gusty until 2100, then southeast. Ridge top winds.....Southwest around 20 mph until 2100, then southeast 10 to 15 mph until 0300, then east. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph until 2400, then east. Mixing Height.......2200-4200 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Good until 2100, then poor. Haines Index........3. .MONDAY... Sky/weather.........Partly cloudy. Scattered rain showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 50 percent. Max temperature.....60-65. 24 hr trend......7 degrees cooler. Min humidity........33-39 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Windy. Southeast winds 10 to 15 mph with gusts to around 25 mph until 1200, then southwest 25 to 30 mph with gusts to around 40 mph. Ridge top winds.....Southeast 15 to 20 mph until 1200, then southwest 30 to 35 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent. Transport winds.....Southeast 15 to 20 mph until 1200, then south around 30 mph until 1500, then around 40 mph. Mixing Height.......600-1200 ft agl until 1200. 7200-7600 ft agl after 1500. Smoke dispersal.....Poor until 1200. Excellent after 1500. Haines Index........3. .MONDAY NIGHT... Sky/weather.........Partly cloudy. Scattered rain showers and isolated thunderstorms early in the evening, then isolated rain showers in the late evening and early morning. Scattered rain showers early in the morning. Chance of precipitation 50 percent. Min temperature.....35-40. 24 hr trend......8 degrees cooler. Max humidity........79-85 percent. 24 hr trend......13 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Breezy. Southwest winds 20 to 25 mph. Gusts up to 35 mph until 0300, then 25 mph. Ridge top winds.....Southwest 25 to 30 mph. LAL.................2 until 2400, then 1. Chc of wetting rain.Less than 5 percent. Transport winds.....Southwest 30 to 35 mph until 0300, then around 25 mph. Mixing Height.......4800-5600 ft agl until 2100. 600-1000 ft agl after 2400. Smoke dispersal.....Very good to excellent until 2100. Poor after 2400. Haines Index........3. .TUESDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of rain showers in the morning, then rain showers likely in the afternoon. Chance of showers 70 percent. Max temperature.....49-54. 24 hr trend......10 degrees cooler. Min humidity........47-53 percent. 24 hr trend......17 percent wetter. 20-foot winds.......West winds 15 to 20 mph with gusts to around 25 mph. Ridge top winds.....West 20 to 25 mph. LAL.................1. Chc of wetting rain.10 percent until 1200, then 20 percent. Transport winds.....West 20 to 25 mph. Mixing Height.......800-2000 ft agl until 1200, then 4400-5600 ft agl. Smoke dispersal.....Poor until 1200, then good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers in the evening. Lows in the lower 30s. Northwest winds around 10 mph. .WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows 31 to 36. Highs 56 to 61. North winds around 10 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the upper 30s. Highs in the mid 60s. $$ WYZ300-022300- Casper Mountain- 247 PM MDT Sun Oct 1 2023 .This Afternoon... Sky/weather.........Mostly cloudy. Isolated rain showers early in the evening. Scattered rain showers early in the evening. Chance of showers 30 percent. Max temperature.....66-71. 24 hr trend......5 degrees cooler. Min humidity........25-31 percent. 24 hr trend......14 percent wetter. 20-foot winds.......West winds around 15 mph with higher gusts. Ridge top winds.....West around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 20 mph. Mixing Height.......7800-8600 ft agl. Smoke dispersal.....Very good. Haines Index........4. .TONIGHT... Sky/weather.........Partly cloudy. Isolated rain showers early in the evening. Chance of showers 20 percent. Min temperature.....44-49. 24 hr trend......5 degrees cooler. Max humidity........71-77 percent. 24 hr trend......24 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Northwest winds around 10 mph until 2100, then downslope/downvalley 4-7 mph until 0300, then east around 10 mph. Gusts up to 15 mph. Ridge top winds.....Northwest around 15 mph until 2100, then east. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph until 2100, then northeast until 0300, then southeast. Mixing Height.......1400-2600 ft agl until 2400, then 600 ft agl. Smoke dispersal.....Poor. Haines Index........3. .MONDAY... Sky/weather.........Mostly sunny then becoming partly cloudy then becoming mostly cloudy. Numerous rain showers and isolated thunderstorms in the afternoon. Chance of precipitation 70 percent. Max temperature.....63-68. 24 hr trend......5 degrees cooler. Min humidity........35-41 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Southeast winds 10 to 15 mph with higher gusts until 1200, then southwest around 20 mph with gusts to around 30 mph. Ridge top winds.....Southeast 15 to 20 mph until 1200, then southwest around 25 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent until 1200, then 15 percent. Transport winds.....Southeast 15 to 20 mph until 1200, then southwest around 25 mph. Mixing Height.......400-800 ft agl until 1200, then 6600-7600 ft agl. Smoke dispersal.....Poor until 1200, then excellent. Haines Index........4. .MONDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Scattered rain showers and isolated thunderstorms in the evening, then isolated rain showers and snow showers after midnight. Chance of precipitation 30 percent. Min temperature.....35-40. 24 hr trend......10 degrees cooler. Max humidity........79-85 percent. 24 hr trend......8 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Breezy. Southwest winds 20 to 25 mph with gusts to around 30 mph. Ridge top winds.....Southwest 25 to 30 mph. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 25 to 30 mph. Mixing Height.......2600-4600 ft agl until 2400, then 600-1000 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........3. .TUESDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of snow showers early in the morning. Chance of rain showers in the morning, then rain showers likely in the afternoon. No snow accumulation. Chance of precipitation 70 percent. Max temperature.....48-53. 24 hr trend......17 degrees cooler. Min humidity........60-66 percent. 24 hr trend......24 percent wetter. 20-foot winds.......Breezy. West winds 20 to 25 mph with gusts to around 30 mph. Ridge top winds.....Southwest 25 to 30 mph until 1500, then west around 20 mph. LAL.................1. Chc of wetting rain.10 percent until 1200, then 60 percent. Transport winds.....West 25 to 30 mph. Mixing Height.......800-2200 ft agl until 1200, then 5000-6200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good. Haines Index........2. .Forecast days 3 through 7...... .TUESDAY NIGHT...Mostly cloudy. Chance of showers in the evening. Lows in the mid 30s. Winds generally less than 10 mph. .WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows 32 to 37. Highs 52 to 57. Northwest winds 10 to 15 mph. .SATURDAY THROUGH SUNDAY...Clear. Lows in the upper 30s. Highs 61 to 66. $$