626 FPUS55 KRIW 132141 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 339 PM MDT Wed Aug 13 2025 WYZ020-132245- Natrona County Lower Elevations- Including the city of Casper 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the lower 90s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows around 60. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Southwest winds 10 to 15 mph. Chance of rain 20 percent. .FRIDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. West winds around 10 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs around 90. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ017-132245- Wind River Basin- Including the cities of Riverton and Shoshoni 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature in the upper 80s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. Southwest winds 10 to 15 mph. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds around 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 60. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SUNDAY...Mostly sunny. A slight chance of. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Sunny. Highs around 90. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Sunny. Highs in the lower 90s. $$ WYZ018-132245- Lander Foothills- Including the city of Lander 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Southwest winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds around 10 mph, becoming northwest with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. Southwest winds around 10 mph. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds around 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 60. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Sunny. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Sunny. Highs around 90. $$ WYZ028-132245- Rock Springs and Green River- Including the cities of Rock Springs and Green River 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 80s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. .TONIGHT...Mostly clear. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. .THURSDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. Southwest winds around 10 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SATURDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 50. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 50. .TUESDAY...Sunny. Highs in the upper 80s. $$ WYZ013-132245- Jackson Hole- Including the city of Jackson 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. South winds around 10 mph, becoming west with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds around 10 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. .MONDAY...Mostly sunny. Highs in the lower 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. .TUESDAY...Mostly sunny. Highs in the mid 80s. $$ WYZ003-132245- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the mid 80s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 60. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds around 10 mph, becoming south with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows around 60. .SATURDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 60. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 60. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ WYZ004-132245- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Highs around 90. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows around 60. Southwest winds 10 to 15 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Northwest winds around 10 mph, becoming southwest with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. South winds around 10 mph with gusts up to 20 mph, becoming west after midnight. .FRIDAY...Mostly sunny. Highs around 90. West winds around 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. A slight chance of. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. Lows around 60. .SUNDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 60. .MONDAY...Sunny. Highs in the lower 90s. .MONDAY NIGHT...Mostly clear. Lows around 60. .TUESDAY...Sunny. Highs in the mid 90s. $$ WYZ006-132245- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Near steady temperature in the upper 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 60. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. South winds around 10 mph. .FRIDAY...Mostly sunny. A slight chance of. Highs in the lower 90s. North winds around 10 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. A slight chance of. Highs in the lower 90s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SUNDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. .MONDAY...Sunny. Highs in the lower 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Sunny. Highs in the mid 90s. $$ WYZ005-132245- Southwest Bighorn Basin- Including the city of Thermopolis 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature in the upper 80s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 60. Southwest winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. West winds around 10 mph, becoming east with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. Southwest winds around 10 mph. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. East winds around 10 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Sunny. A slight chance of. Highs around 90. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Sunny. Highs in the lower 90s. $$ WYZ023-132245- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph in the evening. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. West winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. Southwest winds around 10 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. West winds around 10 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. .MONDAY...Sunny. Highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs around 90. $$ WYZ025-132245- Upper Green River Basin Foothills- Including the city of Pinedale 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs around 80. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph in the evening. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 80. West winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 80. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. .MONDAY...Mostly sunny. Highs around 80. .MONDAY NIGHT...Mostly clear. Lows in the lower 40s. .TUESDAY...Mostly sunny. Highs in the lower 80s. $$ WYZ026-132245- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a slight chance of showers and thunderstorms. Breezy. Near steady temperature in the mid 80s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy and breezy. Lows in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph after midnight. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 40s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. .MONDAY...Sunny. Highs in the lower 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the mid 80s. $$ WYZ010-132245- Northeast Johnson County- Including the city of Buffalo 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Some thunderstorms may be severe. Highs in the lower 90s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. Southwest winds around 10 mph. .THURSDAY...Mostly sunny. Highs around 90. Northwest winds around 10 mph with gusts up to 20 mph, becoming northeast in the afternoon. .THURSDAY NIGHT...Partly cloudy. Lows around 60. Northeast winds around 10 mph with gusts up to 20 mph, becoming west after midnight. .FRIDAY...Mostly sunny. Highs around 90. Northwest winds around 10 mph, becoming northeast in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. A slight chance of. Highs around 90. .SATURDAY NIGHT...Partly cloudy. Lows around 60. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny. A slight chance of. Highs around 90. .MONDAY NIGHT...Mostly clear. Lows in the lower 60s. .TUESDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ011-132245- Southeast Johnson County- Including the city of Kaycee 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Some thunderstorms may be severe. Near steady temperature in the upper 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. Southwest winds 10 to 15 mph. .THURSDAY...Mostly sunny. Highs in the lower 90s. Northwest winds around 10 mph. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 60. Southwest winds around 10 mph. .FRIDAY...Mostly sunny. A slight chance of. Highs in the lower 90s. West winds around 10 mph, becoming north in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Partly cloudy. A slight chance of. Highs in the upper 80s. .SATURDAY NIGHT...Partly cloudy. Lows around 60. .SUNDAY...Mostly sunny. A slight chance of. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny. Highs in the lower 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ027-132245- South Lincoln County- Including the cities of Kemmerer and Cokeville 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Mostly sunny with a slight chance of showers and thunderstorms. Breezy. Near steady temperature in the mid 80s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph in the evening. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 50. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds around 10 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. .MONDAY...Sunny. Highs in the lower 80s. .MONDAY NIGHT...Mostly clear. Lows around 50. .TUESDAY...Sunny. Highs in the mid 80s. $$ WYZ016-132245- Upper Wind River Basin- Including the city of Dubois 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the lower 80s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent. .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Breezy with lows in the mid 50s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the lower 50s. West winds 15 to 20 mph, diminishing to around 10 mph after midnight. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Mostly sunny. Highs in the lower 80s. $$ WYZ001-132245- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the upper 70s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 40 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. .MONDAY...Mostly sunny. A slight chance of. Highs in the mid 70s. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. .TUESDAY...Sunny. Highs in the upper 70s. $$ WYZ029-132245- Flaming Gorge- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Mostly clear. Lows around 60. Southwest winds 10 to 15 mph in the evening. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. Southwest winds around 10 mph, becoming west 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the mid 50s. Southwest winds 10 to 15 mph in the evening. Chance of rain 20 percent. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Mostly sunny. Highs in the mid 80s. $$ WYZ022-132245- Casper Mountain- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the lower 80s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 80s. Southwest winds around 10 mph, becoming west in the afternoon. .THURSDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. South winds around 10 mph. Chance of rain 20 percent. .FRIDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds around 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. $$ WYZ002-132245- Absaroka Mountains- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the mid 70s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Breezy with lows in the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy. Lows around 50. .SATURDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 40s. Chance of rain 20 percent. .MONDAY...Sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 40s. .TUESDAY...Mostly sunny. Highs in the mid 70s. $$ WYZ007-132245- Owl Creek and Bridger Mountains- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature around 80. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. Southwest winds 10 to 15 mph. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds around 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows around 60. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. .MONDAY...Sunny. A slight chance of. Highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Sunny. Highs in the mid 80s. $$ WYZ008-132245- Bighorn Mountains West- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature in the lower 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Gusts up to 30 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. Southeast winds 10 to 15 mph. .FRIDAY...Mostly sunny. A slight chance of. Highs in the upper 70s. Southwest winds around 10 mph with gusts up to 25 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Mostly sunny. Highs around 80. $$ WYZ009-132245- Bighorn Mountains Southeast- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature in the mid 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Mostly sunny. A slight chance of. Highs around 80. West winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. West winds 10 to 15 mph. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the upper 70s. West winds around 10 mph with gusts up to 20 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. .SATURDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Mostly sunny. A slight chance of. Highs around 80. $$ WYZ012-132245- Teton and Gros Ventre Mountains- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 40s. Southwest winds around 10 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 20 percent. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. South winds around 10 mph, becoming west in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. .MONDAY...Mostly sunny. Highs in the mid 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Mostly sunny. Highs in the mid 70s. $$ WYZ014-132245- Wind River Mountains West- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature in the lower 70s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph, becoming northwest around 10 mph after midnight. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. .MONDAY...Mostly sunny. Highs in the lower 70s. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. .TUESDAY...Mostly sunny. Highs in the lower 70s. $$ WYZ015-132245- Wind River Mountains East- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature around 70. West winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Breezy with lows in the lower 50s. West winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 70. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. .MONDAY...Mostly sunny. A slight chance of. Highs around 70. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Mostly sunny. Highs in the lower 70s. $$ WYZ019-132245- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy with highs in the upper 80s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 30 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 80s. West winds around 10 mph, increasing to 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Sunny. Highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Sunny. Highs in the mid 80s. $$ WYZ024-132245- Salt River and Wyoming Ranges- 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Breezy. Near steady temperature in the upper 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy and breezy. Lows in the lower 50s. West winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph after midnight. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 50. Southwest winds around 10 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY...Sunny. Highs in the mid 70s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 70s. $$ WYZ030-132245- East Sweetwater County- Including the city of Wamsutter 339 PM MDT Wed Aug 13 2025 .THIS AFTERNOON...Mostly sunny. Near steady temperature in the upper 80s. West winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 80s. Southwest winds around 10 mph, becoming west 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers, mainly in the evening. Lows in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .FRIDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Chance of rain 30 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Sunny. Highs in the mid 80s. $$