889 FPUS55 KRIW 160135 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 633 PM MST Wed Feb 15 2023 WYZ020-161100- Natrona County Lower Elevations- Including the city of Casper 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 3 below to 7 below zero. Southwest winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs around 20. West winds 15 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Clear. Patchy blowing snow after midnight with visibility one quarter mile or less at times. Windy, cold with lows 7 to 13 above. Southwest winds 20 to 30 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs around 30. Southwest winds 20 to 30 mph with gusts up to 50 mph. .FRIDAY NIGHT...Partly cloudy and windy, cold with lows 10 to 16. Southwest winds 20 to 30 mph with gusts up to 45 mph, diminishing to 15 to 20 mph with gusts up to 35 mph after midnight. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs around 30. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Windy, cold with lows 16 to 22. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Breezy with lows in the lower 20s. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the mid 30s. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Cloudy with snow showers likely. New little or no snow accumulation. Highs in the mid 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Breezy, cold with lows 10 to 15. .WEDNESDAY...Cloudy with snow showers likely. Light snow accumulation possible. Breezy with highs in the mid 20s. Chance of snow 60 percent. $$ WYZ017-161100- Wind River Basin- Including the cities of Riverton and Shoshoni 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Mostly clear. Cold with lows 9 below to 19 below zero. Southeast winds around 10 mph after midnight. .THURSDAY...Mostly sunny. Cold with highs 12 to 18. South winds around 10 mph, becoming east with gusts up to 25 mph in the afternoon. Lowest wind chill readings wind chill readings as low as 22 below in the morning. .THURSDAY NIGHT...Mostly clear. Patchy blowing snow after midnight with visibility one quarter mile or less at times. Blustery, cold with lows 9 below to 3 above zero. South winds 15 to 20 mph with gusts up to 35 mph. .FRIDAY...Partly cloudy and breezy. Highs in the mid 20s. South winds 15 to 20 mph with gusts up to 40 mph. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 below to 7 above zero. Southwest winds 10 to 15 mph. Gusts up to 40 mph in the evening. .SATURDAY...Partly cloudy and breezy. Highs in the mid 20s. .SATURDAY NIGHT...Mostly cloudy and breezy, cold with lows 5 to 15 above. .SUNDAY...Mostly cloudy. Highs around 30. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Cold with lows 10 to 20. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the lower 30s. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 60 percent. .TUESDAY...Cloudy with a 50 percent chance of snow showers. New little or no snow accumulation. Highs in the lower 20s. .TUESDAY NIGHT...Cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Cold with lows zero to 10 above zero. .WEDNESDAY...Cloudy with snow showers likely. Light snow accumulation possible. Highs in the lower 20s. Chance of snow 60 percent. $$ WYZ018-161100- Lander Foothills- Including the city of Lander 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 4 below to 10 below zero. Southwest winds around 10 mph. .THURSDAY...Mostly sunny. Cold with highs around 20. .THURSDAY NIGHT...Mostly clear. Cold with lows zero to 8 above zero. West winds around 10 mph, becoming southwest after midnight. Gusts up to 25 mph. .FRIDAY...Partly cloudy. Highs around 30. Southwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 3 to 11 above. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Partly cloudy and breezy. Highs around 30. .SATURDAY NIGHT...Mostly cloudy. Cold with lows 10 to 15. .SUNDAY...Mostly cloudy. Highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows 14 to 20. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 30s. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Highs in the mid 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with snow showers likely. Light snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 60 percent. .WEDNESDAY...Snow showers likely. New light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent. $$ WYZ028-161100- Rock Springs and Green River- Including the cities of Rock Springs and Green River 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Mostly clear. Cold with lows 8 below to 16 below zero. Southwest winds around 10 mph. .THURSDAY...Sunny, cold with highs around 20. West winds 10 to 15 mph with gusts up to 25 mph. Lowest wind chill readings wind chill readings as low as 26 below in the morning. .THURSDAY NIGHT...Mostly clear. Cold with lows 2 below to 12 below zero. Southwest winds around 10 mph. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 20s. .FRIDAY NIGHT...Partly cloudy. Cold with lows 8 below to 2 above zero. .SATURDAY...Partly cloudy and breezy. Highs around 30. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Breezy, cold with lows 10 to 15. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy and breezy, cold with lows 15 to 21. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 30s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows around 15. .TUESDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs around 30. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 10 to 15. .WEDNESDAY...Mostly cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Highs around 30. $$ WYZ013-161100- Jackson Hole- Including the city of Jackson 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 7 below to 13 below zero. North winds around 10 mph this evening. .THURSDAY...Mostly sunny. Highs in the lower 20s. .THURSDAY NIGHT...Mostly clear. Cold with lows 1 below to 7 below zero. .FRIDAY...Partly cloudy. Highs in the upper 20s. South winds around 10 mph, becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 4 below to 2 above zero. South winds around 10 mph in the evening. .SATURDAY...Partly cloudy with a 20 percent chance of snow showers. Breezy with highs in the upper 20s. .SATURDAY NIGHT...Mostly cloudy with snow showers likely. Light snow accumulation possible. Cold with lows around 10 above. Chance of snow 60 percent. .SUNDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent. .SUNDAY NIGHT...Snow showers likely. New light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 70 percent. .WASHINGTONS BIRTHDAY...Snow showers. New moderate snow accumulation. Highs in the upper 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers likely. New light snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 70 percent. .TUESDAY...Snow showers. New moderate snow accumulation. Highs in the mid 20s. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Cold with lows 10 to 15. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Highs in the mid 20s. Chance of snow 80 percent. $$ WYZ003-161100- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 1 below to 3 above zero. Southwest winds 10 to 15 mph. .THURSDAY...Mostly sunny. Highs around 30. West winds 10 to 15 mph, becoming east in the afternoon. Gusts up to 30 mph. .THURSDAY NIGHT...Clear in the evening, then becoming partly cloudy. Patchy blowing snow. Visibility one quarter mile or less at times. Breezy, cold with lows 12 to 18. Southwest winds 15 to 25 mph with gusts up to 40 mph. .FRIDAY...Partly cloudy and breezy. Highs in the upper 30s. Southwest winds 15 to 20 mph with gusts up to 40 mph. .FRIDAY NIGHT...Mostly clear and breezy, cold with lows 12 to 18. Southwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY...Partly cloudy and breezy. Highs in the mid 30s. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of snow showers. Breezy, cold with lows around 20. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Lows in the mid 20s. .WASHINGTONS BIRTHDAY...Snow showers likely. Light snow accumulation possible. Highs in the mid 30s. Chance of snow 60 percent. .MONDAY NIGHT...Cloudy with snow showers likely. New light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .TUESDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Cold with lows 5 to 10 above. .WEDNESDAY...Cloudy with a 40 percent chance of snow showers. Highs around 20. $$ WYZ004-161100- North Big Horn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 5 below to 1 above zero. Southeast winds around 10 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the mid 20s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY NIGHT...Mostly clear. Cold with lows 2 to 10 above. Southeast winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY...Partly cloudy. Highs in the lower 30s. Southeast winds around 10 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 4 to 12 above. South winds around 10 mph after midnight. .SATURDAY...Partly cloudy. Highs in the lower 30s. .SATURDAY NIGHT...Mostly cloudy. Cold with lows 15 to 20. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows around 20. .WASHINGTONS BIRTHDAY...Cloudy with snow showers likely. Little or no snow accumulation. Highs in the mid 30s. Chance of snow 60 percent. .MONDAY NIGHT...Cloudy with snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows 5 to 10 above. .WEDNESDAY...Cloudy with a 40 percent chance of snow showers. Highs in the lower 20s. $$ WYZ006-161100- Southeast Big Horn Basin- Including the cities of Ten Sleep and Worland 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 3 below to 11 below zero. .THURSDAY...Mostly sunny. Highs in the mid 20s. .THURSDAY NIGHT...Clear, cold with lows 2 below to 8 above zero. South winds around 10 mph. .FRIDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 30s. South winds around 10 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 1 to 11 above. South winds around 10 mph in the evening. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 30s. .SATURDAY NIGHT...Mostly cloudy. Cold with lows 10 to 15. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows 15 to 20. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Highs in the mid 30s. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow showers. New little or no snow accumulation. Highs in the upper 20s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows 5 to 10 above. .WEDNESDAY...Mostly cloudy with snow showers likely. Light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent. $$ WYZ005-161100- Southwest Big Horn Basin- Including the city of Thermopolis 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 8 below to zero. South winds around 10 mph. .THURSDAY...Mostly sunny. Highs in the mid 20s. South winds around 10 mph, becoming southeast with gusts up to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Cold with lows 1 to 9 above. South winds 10 to 15 mph, becoming southwest after midnight. Gusts up to 30 mph. .FRIDAY...Partly cloudy. Highs in the lower 30s. South winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 5 to 13 above. Southwest winds around 10 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 30s. .SATURDAY NIGHT...Mostly cloudy. Cold with lows 10 to 20. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Cold with lows 16 to 22. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Highs in the mid 30s. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of snow showers. New little or no snow accumulation. Highs in the mid 20s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Cold with lows 5 to 10 above. .WEDNESDAY...Mostly cloudy with snow showers likely. Light snow accumulation possible. Highs in the lower 20s. Chance of snow 60 percent. $$ WYZ023-161100- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 5 below to 11 below zero. .THURSDAY...Mostly sunny. Cold with highs around 20. .THURSDAY NIGHT...Mostly clear. Cold with lows 5 below to 1 above zero. .FRIDAY...Partly cloudy. Highs in the upper 20s. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows zero to 6 above zero. .SATURDAY...Partly cloudy. Highs in the upper 20s. .SATURDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Cold with lows 10 to 15. .SUNDAY...Cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .SUNDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows around 15. Chance of snow 60 percent. .WASHINGTONS BIRTHDAY...Snow showers. New moderate snow accumulation. Highs in the mid 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New moderate snow accumulation. Cold with lows 10 to 15. Chance of snow 80 percent. .TUESDAY...Snow showers likely. New moderate snow accumulation possible. Highs in the mid 20s. Chance of snow 70 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Cold with lows 10 to 15. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Highs in the mid 20s. Chance of snow 80 percent. $$ WYZ025-161100- Upper Green River Basin Foothills- Including the city of Pinedale 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Clear, cold with lows 9 below to 19 below zero. North winds around 10 mph. .THURSDAY...Sunny. Highs around 20. Northwest winds 10 to 15 mph with gusts up to 25 mph. Lowest wind chill readings wind chill readings as low as 25 below in the morning. .THURSDAY NIGHT...Mostly clear. Cold with lows 2 below to 10 below zero. Northwest winds around 10 mph in the evening. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 20s. .FRIDAY NIGHT...Mostly clear. Cold with lows 7 below to 1 above zero. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 20s. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows 5 to 10 above. .SUNDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Light snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 60 percent. .WASHINGTONS BIRTHDAY...Snow showers. New light snow accumulation. Highs in the upper 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows 5 to 10 above. Chance of snow 80 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Highs in the mid 20s. Chance of snow 70 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 60 percent. .WEDNESDAY...Snow showers likely. New light snow accumulation possible. Highs in the mid 20s. Chance of snow 70 percent. $$ WYZ026-161100- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Mostly clear. Cold with lows 16 below to 24 below zero. Northwest winds around 10 mph after midnight. .THURSDAY...Mostly sunny. Cold with highs 13 to 17. West winds around 10 mph. Lowest wind chill readings wind chill readings as low as 30 below in the morning. .THURSDAY NIGHT...Mostly clear. Cold with lows 9 below to 15 below zero. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Cold with highs around 20. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 6 below to 12 below zero. .SATURDAY...Partly cloudy. Highs in the mid 20s. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .SATURDAY NIGHT...Mostly cloudy. Cold with lows zero to 5 above zero. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 30. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows 5 to 10 above. .WASHINGTONS BIRTHDAY...Mostly cloudy with snow showers likely. Little or no snow accumulation. Breezy with highs around 30. Chance of snow 60 percent. .MONDAY NIGHT...Mostly cloudy with snow showers likely. Little or no snow accumulation. Cold with lows 5 to 10 above. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with snow showers likely. Little or no snow accumulation. Highs in the mid 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows 5 to 10 above. .WEDNESDAY...Mostly cloudy with snow showers likely. Light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent. $$ WYZ010-161100- Northeast Johnson County- Including the city of Buffalo 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear this evening, then becoming partly cloudy. Cold with lows 2 to 6 above. Southwest winds around 10 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the lower 30s. Southwest winds around 10 mph, becoming northwest in the afternoon. .THURSDAY NIGHT...Mostly clear. Cold with lows 13 to 17. South winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 40. Southwest winds 10 to 15 mph with gusts up to 25 mph in the morning. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 12 to 18. Southwest winds around 10 mph after midnight. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 30s. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of snow showers. Cold with lows around 20. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. .WASHINGTONS BIRTHDAY...Cloudy with snow showers likely. Light snow accumulation possible. Highs in the mid 30s. Chance of snow 60 percent. .MONDAY NIGHT...Cloudy with snow showers likely. New light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows around 10 above. .WEDNESDAY...Cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Highs in the lower 20s. $$ WYZ011-161100- Southeast Johnson County- Including the city of Kaycee 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear this evening, then becoming partly cloudy. Cold with lows 1 below to 3 above zero. Southwest winds around 10 mph with gusts up to 20 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Highs around 30. Southwest winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY NIGHT...Mostly clear and breezy, cold with lows 13 to 17. Southwest winds 15 to 25 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 30s. Southwest winds 15 to 25 mph with gusts up to 45 mph. .FRIDAY NIGHT...Partly cloudy. Cold with lows 13 to 17. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 30s. .SATURDAY NIGHT...Mostly cloudy. Cold with lows around 20. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow showers. Lows in the lower 20s. .WASHINGTONS BIRTHDAY...Cloudy with a 40 percent chance of snow showers. Highs in the upper 30s. .MONDAY NIGHT...Cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Cold with lows 10 to 15. .TUESDAY...Cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows around 10 above. .WEDNESDAY...Cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Breezy with highs in the mid 20s. $$ WYZ027-161100- South Lincoln County- Including the cities of Kemmerer and Cokeville 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Mostly clear. Cold with lows 7 below to 15 below zero. West winds around 10 mph. .THURSDAY...Mostly sunny. Cold with highs 15 to 19. West winds 10 to 15 mph with gusts up to 25 mph. Lowest wind chill readings wind chill readings as low as 25 below in the morning. .THURSDAY NIGHT...Mostly clear. Cold with lows 3 below to 11 below zero. West winds around 10 mph. .FRIDAY...Partly cloudy. Highs in the lower 20s. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 below to 1 above zero. .SATURDAY...Partly cloudy and breezy. Highs in the upper 20s. .SATURDAY NIGHT...Mostly cloudy and breezy, cold with lows 5 to 15 above. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy with highs in the upper 20s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows 10 to 20. .WASHINGTONS BIRTHDAY...Snow showers likely. Light snow accumulation possible. Breezy with highs around 30. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. New light snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Breezy with highs in the upper 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with snow showers likely. New light snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 60 percent. .WEDNESDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Breezy with highs in the mid 20s. Chance of snow 60 percent. $$ WYZ016-161100- Upper Wind River Basin- Including the city of Dubois 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 1 below to 7 below zero. Northwest winds 10 to 15 mph. .THURSDAY...Mostly sunny. Highs in the upper 20s. Northwest winds 10 to 15 mph, becoming southwest in the afternoon. Gusts up to 30 mph. .THURSDAY NIGHT...Mostly clear and breezy, cold with lows 6 to 14 above. Northwest winds 15 to 25 mph. Gusts up to 40 mph after midnight. .FRIDAY...Mostly sunny and breezy. Highs in the mid 30s. West winds 15 to 25 mph with gusts up to 35 mph. .FRIDAY NIGHT...Mostly clear and breezy, cold with lows 9 to 15 above. West winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 30s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy, cold with lows 15 to 20. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Little or no snow accumulation. Breezy, cold with lows around 20. Chance of snow 60 percent. .WASHINGTONS BIRTHDAY...Snow showers likely. Light snow accumulation possible. Breezy with highs in the mid 30s. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. New light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with snow showers likely. New light snow accumulation possible. Cold with lows 5 to 15 above. Chance of snow 60 percent. .WEDNESDAY...Snow showers likely. New light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent. $$ WYZ001-161100- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 6 below to 12 below zero. Southwest winds around 10 mph after midnight. .THURSDAY...Mostly sunny. Cold with highs 16 to 22. Southwest winds 10 to 15 mph. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .THURSDAY NIGHT...Mostly clear. Cold with lows 5 below to 1 above zero. South winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY...Partly cloudy and breezy. Highs in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 2 below to 4 above zero. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy with highs in the lower 20s. .SATURDAY NIGHT...Snow showers likely. Light snow accumulation possible. Breezy, cold with lows 5 to 10 above. Chance of snow 60 percent. .SUNDAY...Snow showers likely. New light snow accumulation possible. Highs in the lower 20s. Chance of snow 60 percent. .SUNDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows 10 to 15. Chance of snow 80 percent. .WASHINGTONS BIRTHDAY...Snow showers. New moderate snow accumulation. Highs in the mid 20s. Chance of snow 90 percent. .MONDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows zero to 10 above zero. Chance of snow 80 percent. .TUESDAY...Snow showers. New moderate snow accumulation. Cold with highs around 20. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Cold with highs 16 to 22. Chance of snow 80 percent. $$ WYZ029-161100- Flaming Gorge- 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 4 below to 10 below zero. North winds 10 to 15 mph with gusts up to 25 mph, becoming west after midnight. .THURSDAY...Sunny. Highs around 20. Northwest winds 10 to 15 mph with gusts up to 25 mph. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .THURSDAY NIGHT...Clear, cold with lows 5 below to 3 above zero. Southwest winds around 10 mph, becoming south after midnight. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 20s. South winds around 10 mph. .FRIDAY NIGHT...Partly cloudy. Cold with lows 1 below to 9 above zero. South winds around 10 mph. .SATURDAY...Partly cloudy. Highs in the upper 20s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows 10 to 15. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy. Cold with lows around 20. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 30s. .MONDAY NIGHT...Cloudy with a 30 percent chance of snow showers. Breezy, cold with lows around 20. .TUESDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs around 30. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows around 20. .WEDNESDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs around 30. $$ WYZ022-161100- Casper Mountain- 633 PM MST Wed Feb 15 2023 .TONIGHT...Partly cloudy this evening, then clearing. Cold with lows 6 below to 12 below zero. Northwest winds around 10 mph, becoming west after midnight. .THURSDAY...Partly cloudy in the morning, then clearing. Blustery, cold with highs 13 to 19. West winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Lowest wind chill readings wind chill readings as low as 21 below in the morning. .THURSDAY NIGHT...Clear. Patchy blowing snow after midnight with visibility one quarter mile or less at times. Windy, cold with lows 2 to 10 above. Southwest winds 20 to 30 mph. Gusts up to 45 mph, increasing to 55 mph after midnight. .FRIDAY...Mostly sunny and windy. Highs in the upper 20s. Southwest winds 25 to 35 mph with gusts up to 55 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Windy, cold with lows 11 to 17. Southwest winds 20 to 30 mph. Gusts up to 50 mph, decreasing to 40 mph after midnight. .SATURDAY...Mostly sunny and very windy. Highs in the upper 20s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Windy, cold with lows 16 to 22. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the upper 20s. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy, cold. Near steady temperature in the lower 20s. .WASHINGTONS BIRTHDAY...Snow showers likely. Light snow accumulation possible. Breezy with highs around 30. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. New light snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 70 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Breezy with highs in the mid 20s. Chance of snow 70 percent. .TUESDAY NIGHT...Snow showers likely. New light snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 60 percent. .WEDNESDAY...Snow showers likely. New light snow accumulation possible. Breezy with highs in the mid 20s. Chance of snow 60 percent. $$ WYZ002-161100- Absaroka Mountains- 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 8 below to zero. West winds 10 to 15 mph. Gusts up to 30 mph after midnight. .THURSDAY...Mostly sunny. Highs in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph. Lowest wind chill readings wind chill readings as low as 23 below in the morning. .THURSDAY NIGHT...Mostly clear. Patchy blowing snow. Visibility one quarter mile or less at times. Windy, cold with lows 1 to 13 above. West winds 20 to 30 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. .FRIDAY...Mostly sunny and windy. Highs in the mid 20s. West winds 25 to 35 mph with gusts up to 50 mph. .FRIDAY NIGHT...Mostly clear and windy, cold with lows 3 to 13 above. West winds 20 to 30 mph with gusts up to 40 mph, diminishing to 15 to 20 mph with gusts up to 30 mph after midnight. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Very windy with highs in the lower 20s. .SATURDAY NIGHT...Mostly cloudy with snow showers likely. Light snow accumulation possible. Windy, cold with lows 5 to 15 above. Chance of snow 60 percent. .SUNDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Breezy with highs in the lower 20s. Chance of snow 60 percent. .SUNDAY NIGHT...Snow showers likely. New light snow accumulation possible. Breezy, cold. Near steady temperature around 15. Chance of snow 70 percent. .WASHINGTONS BIRTHDAY...Snow showers. New moderate snow accumulation. Breezy with highs in the lower 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New light snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 80 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Breezy, cold with highs 12 to 22. Chance of snow 70 percent. .TUESDAY NIGHT...Snow showers likely. New light snow accumulation possible. Breezy, cold. Near steady temperature around 10 above. Chance of snow 60 percent. .WEDNESDAY...Snow showers. New light snow accumulation. Breezy, cold with highs 11 to 21. Chance of snow 80 percent. $$ WYZ007-161100- Owl Creek and Bridger Mountains- 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 5 below to 1 above zero. West winds around 10 mph. .THURSDAY...Mostly sunny. Highs in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY NIGHT...Mostly clear and breezy, cold with lows 4 to 12 above. Southwest winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY...Partly cloudy and breezy. Highs around 30. Southwest winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 9 to 15 above. Southwest winds 10 to 15 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 20s. .SATURDAY NIGHT...Mostly cloudy and breezy, cold with lows 14 to 20. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows in the lower 20s. .WASHINGTONS BIRTHDAY...Mostly cloudy with snow showers likely. Little or no snow accumulation. Highs in the lower 30s. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 70 percent. .TUESDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Highs in the lower 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Cold with lows 10 to 15. .WEDNESDAY...Snow showers likely. Light snow accumulation possible. Highs in the lower 20s. Chance of snow 60 percent. $$ WYZ008-161100- Bighorn Mountains West- 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear and cold. Near steady temperature around 1 above. Northeast winds around 10 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Cold with highs around 20. West winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY NIGHT...Mostly clear and cold. Near steady temperature around 14. Southeast winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 9 to 17 above. Southwest winds 10 to 15 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 20s. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Cold with lows 10 to 20. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the mid 20s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold. Near steady temperature around 20. .WASHINGTONS BIRTHDAY...Snow showers. Light snow accumulation. Highs in the upper 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows 5 to 15 above. Chance of snow 80 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Cold with highs around 20. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with snow showers likely. New light snow accumulation possible. Cold with lows zero to 10 above zero. Chance of snow 60 percent. .WEDNESDAY...Snow showers likely. New moderate snow accumulation possible. Cold with highs 14 to 24. Chance of snow 70 percent. $$ WYZ009-161100- Bighorn Mountains Southeast- 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 5 below to 3 above zero. West winds 10 to 15 mph. Gusts up to 30 mph after midnight. .THURSDAY...Mostly sunny. Patchy blowing snow. Breezy with highs in the mid 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph. .THURSDAY NIGHT...Mostly clear. Patchy blowing snow. Breezy, cold. Near steady temperature around 17. West winds 15 to 25 mph with gusts up to 40 mph. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the lower 30s. West winds 15 to 25 mph with gusts up to 40 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy, cold with lows 10 to 18. West winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 30s. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 12 to 20. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the upper 20s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 14 to 22. .WASHINGTONS BIRTHDAY...Mostly cloudy with snow showers likely. Light snow accumulation possible. Breezy with highs around 30. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. New light snow accumulation possible. Cold with lows 5 to 10 above. Chance of snow 60 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Cold with highs around 20. Chance of snow 60 percent. .TUESDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Cold with lows 5 to 15 above. .WEDNESDAY...Snow showers likely. Light snow accumulation possible. Breezy, cold with highs around 20. Chance of snow 60 percent. $$ WYZ012-161100- Teton and Gros Ventre Mountains- 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 4 below to 10 below zero. Northwest winds around 10 mph. .THURSDAY...Mostly sunny. Cold with highs 15 to 21. Northwest winds around 10 mph with gusts up to 20 mph. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .THURSDAY NIGHT...Mostly clear. Cold with lows 4 below to 2 above zero. Southwest winds around 10 mph, becoming south with gusts up to 20 mph after midnight. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 1 below to 5 above zero. South winds 10 to 15 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy with highs in the lower 20s. .SATURDAY NIGHT...Mostly cloudy with snow showers likely. Light snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 60 percent. .SUNDAY...Snow showers likely. New light snow accumulation possible. Highs in the lower 20s. Chance of snow 60 percent. .SUNDAY NIGHT...Snow showers. New moderate snow accumulation. Cold with lows 10 to 15. Chance of snow 80 percent. .WASHINGTONS BIRTHDAY...Snow showers. Snow may be heavy at times. New heavy snow accumulation. Highs in the lower 20s. Chance of snow 90 percent. .MONDAY NIGHT...Snow showers. New moderate snow accumulation. Cold with lows 5 to 15 above. Chance of snow 80 percent. .TUESDAY...Snow showers. New moderate snow accumulation. Cold with highs around 20. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers likely. Snow may be heavy at times. New heavy snow accumulation possible. Cold. Near steady temperature 10 to 15. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Cold with highs around 20. Chance of snow 80 percent. $$ WYZ014-161100- Wind River Mountains West- 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 5 below to 11 below zero. North winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Mostly sunny. Cold with highs 16 to 22. Northwest winds around 10 mph with gusts up to 25 mph. Lowest wind chill readings wind chill readings as low as 22 below in the morning. .THURSDAY NIGHT...Clear, cold with lows 1 below to 5 above zero. Northwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Mostly sunny and breezy. Highs in the lower 20s. West winds 15 to 20 mph with gusts up to 35 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows 2 to 8 above. West winds 10 to 15 mph with gusts up to 30 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 20s. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Breezy, cold with lows 5 to 10 above. .SUNDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the lower 20s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Light snow accumulation possible. Cold with lows 5 to 15 above. Chance of snow 60 percent. .WASHINGTONS BIRTHDAY...Snow showers. New moderate snow accumulation. Breezy with highs in the lower 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New light snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 80 percent. .TUESDAY...Snow showers. New light snow accumulation. Breezy, cold with highs around 20. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Breezy, cold with lows 5 to 10 above. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New heavy snow accumulation. Breezy, cold with highs around 20. Chance of snow 80 percent. $$ WYZ015-161100- Wind River Mountains East- 633 PM MST Wed Feb 15 2023 .TONIGHT...Clear, cold with lows 2 below to 10 below zero. West winds 10 to 15 mph. .THURSDAY...Mostly sunny. Highs in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Lowest wind chill readings wind chill readings as low as 22 below in the morning. .THURSDAY NIGHT...Mostly clear. Patchy blowing snow after midnight. Breezy, cold with lows 2 to 12 above. West winds 15 to 25 mph. Gusts up to 45 mph after midnight. .FRIDAY...Partly cloudy in the morning, then clearing. Windy with highs in the upper 20s. West winds 25 to 35 mph with gusts up to 50 mph. .FRIDAY NIGHT...Mostly clear and windy, cold with lows 5 to 15 above. West winds 20 to 30 mph with gusts up to 45 mph, diminishing to 15 to 20 mph with gusts up to 30 mph after midnight. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Very windy with highs in the mid 20s. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Windy, cold with lows 5 to 15 above. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the lower 20s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Light snow accumulation possible. Breezy, cold with lows 10 to 20. Chance of snow 60 percent. .WASHINGTONS BIRTHDAY...Snow showers. New light snow accumulation. Breezy with highs in the mid 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New light snow accumulation. Breezy, cold with lows 5 to 15 above. Chance of snow 80 percent. .TUESDAY...Snow showers. New light snow accumulation. Breezy, cold with highs 12 to 24. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Breezy, cold. Near steady temperature around 10 above. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Breezy, cold with highs 12 to 24. Chance of snow 80 percent. $$ WYZ019-161100- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Mostly clear. Cold with lows 8 below to 14 below zero. Northwest winds around 10 mph, becoming west after midnight. Gusts up to 25 mph. .THURSDAY...Mostly sunny. Cold with highs 13 to 19. Southwest winds 10 to 15 mph. Gusts up to 35 mph in the afternoon. Lowest wind chill readings wind chill readings as low as 26 below in the morning. .THURSDAY NIGHT...Mostly clear. Patchy blowing snow in the evening. Patchy blowing snow after midnight with visibility one quarter mile or less at times. Windy, cold with lows 2 below to 6 above zero. Southwest winds 20 to 30 mph. Gusts up to 45 mph, increasing to 55 mph after midnight. Wind chill readings wind chill readings as low as 20 below. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 20s. Southwest winds 20 to 30 mph with gusts up to 50 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Windy, cold with lows 1 below to 9 above zero. Southwest winds 20 to 30 mph with gusts up to 45 mph, diminishing to 15 to 20 mph with gusts up to 35 mph after midnight. .SATURDAY...Partly cloudy and windy. Highs in the mid 20s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Windy, cold with lows 10 to 20. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Breezy with highs in the upper 20s. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Breezy, cold with lows 15 to 21. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the lower 30s. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 60 percent. .TUESDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Breezy with highs in the mid 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Breezy, cold with lows 10 to 15. .WEDNESDAY...Snow showers likely. New light snow accumulation possible. Breezy with highs in the mid 20s. Chance of snow 60 percent. $$ WYZ024-161100- Salt River and Wyoming Ranges- 633 PM MST Wed Feb 15 2023 .TONIGHT...Mostly clear. Cold with lows 2 below to 8 below zero. Northwest winds around 10 mph. .THURSDAY...Mostly sunny. Cold with highs 16 to 22. Northwest winds around 10 mph with gusts up to 20 mph. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .THURSDAY NIGHT...Clear, cold with lows 3 below to 3 above zero. West winds around 10 mph. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 20s. Southwest winds 10 to 15 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows 2 to 8 above. West winds around 10 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the mid 20s. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Breezy, cold with lows 10 to 15. .SUNDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the mid 20s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Light snow accumulation possible. Cold with lows 10 to 15. Chance of snow 60 percent. .WASHINGTONS BIRTHDAY...Snow showers. Snow may be heavy at times. New heavy snow accumulation. Breezy with highs in the mid 20s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows 10 to 15. Chance of snow 80 percent. .TUESDAY...Snow showers. New moderate snow accumulation. Breezy with highs in the mid 20s. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers likely. New moderate snow accumulation possible. Breezy, cold with lows 10 to 15. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Highs in the lower 20s. Chance of snow 80 percent. $$ WYZ030-161100- East Sweetwater County- Including the city of Wamsutter 633 PM MST Wed Feb 15 2023 ...WIND CHILL ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM MST THURSDAY... .TONIGHT...Mostly clear and brisk, cold with lows 8 below to 16 below zero. North winds 15 to 20 mph with gusts up to 30 mph, becoming west around 10 mph with gusts up to 20 mph after midnight. .THURSDAY...Mostly sunny. Cold with highs 14 to 18. West winds 10 to 15 mph with gusts up to 25 mph. Lowest wind chill readings wind chill readings as low as 28 below in the morning. .THURSDAY NIGHT...Clear, cold with lows 6 below to zero. Southwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Mostly sunny and breezy. Highs in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Lowest wind chill readings wind chill readings as low as 21 below in the morning. .FRIDAY NIGHT...Mostly clear. Cold with lows 4 below to 4 above zero. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY...Partly cloudy and breezy. Highs in the upper 20s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Breezy, cold with lows 10 to 15. .SUNDAY...Mostly cloudy and breezy. Highs around 30. .SUNDAY NIGHT...Partly cloudy and breezy, cold with lows 15 to 20. .WASHINGTONS BIRTHDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the lower 30s. .MONDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Breezy, cold with lows around 15. .TUESDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs around 30. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 10 to 15. .WEDNESDAY...Mostly cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Breezy with highs around 30. $$