Zone Forecast Product
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
766 FPUS55 KRIW 012317 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 416 PM MST Sun Nov 1 2026 WYZ020-020030- Natrona County Lower Elevations- Including the city of Casper 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Mostly cloudy with scattered showers. Highs in the mid 50s. Southeast winds around 10 mph with gusts up to 20 mph. Chance of rain 30 percent. .TONIGHT...Rain showers. Breezy with lows in the mid 30s. Southeast winds around 10 mph with gusts up to 20 mph, becoming north 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 80 percent. .MONDAY...Rain and snow showers. Snow accumulation up to 1 inch. Breezy with highs in the lower 40s. Northwest winds 15 to 25 mph with gusts up to 45 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with numerous rain and snow showers in the evening, then partly cloudy after midnight. Little or no snow accumulation. Breezy with lows in the upper 20s. West winds 15 to 20 mph. Chance of precipitation 60 percent. .TUESDAY...Mostly sunny. Highs around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy. Highs around 50. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. .THURSDAY...Mostly sunny. Highs around 50. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs around 50. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy with a slight chance of rain and snow showers in the morning, then mostly sunny in the afternoon. Highs around 50. Chance of precipitation 20 percent. $$ WYZ017-020030- Wind River Basin- Including the cities of Riverton and Shoshoni 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with scattered showers. Near steady temperature in the upper 40s. North winds around 10 mph with gusts up to 20 mph. Chance of rain 30 percent. .TONIGHT...Rain showers. Breezy with lows in the mid 30s. North winds 15 to 25 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. Chance of rain 80 percent. .MONDAY...Cloudy. Rain and snow showers in the morning, then scattered rain showers and numerous snow showers in the afternoon. Little or no snow accumulation. Breezy with highs in the lower 40s. Northwest winds 20 to 25 mph with gusts up to 45 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Partly cloudy with scattered rain showers in the evening, then mostly clear after midnight. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west after midnight. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. .THURSDAY...Mostly sunny. Highs in the upper 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 50. $$ WYZ018-020030- Lander Foothills- Including the city of Lander 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with scattered showers. Near steady temperature in the mid 40s. Northwest winds around 10 mph. Chance of rain 30 percent. .TONIGHT...Rain showers. Lows in the mid 30s. Northwest winds around 10 mph, becoming north with gusts up to 30 mph after midnight. Chance of rain 90 percent. .MONDAY...Cloudy. Rain and snow showers in the morning, then numerous rain showers in the afternoon. No snow accumulation. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the upper 20s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. .THURSDAY...Mostly sunny. Highs in the upper 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of. Lows in the lower 30s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. $$ WYZ028-020030- Rock Springs and Green River- Including the cities of Rock Springs and Green River 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with numerous showers with isolated thunderstorms. Near steady temperature in the upper 40s. West winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .TONIGHT...Isolated thunderstorms in the evening. Cloudy with numerous rain showers. Breezy with lows in the mid 30s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 60 percent. .MONDAY...Cloudy. Numerous rain and snow showers in the morning, then scattered rain showers in the afternoon. Snow accumulation up to 1 inch. Breezy with highs in the mid 40s. West winds 20 to 25 mph with gusts up to 45 mph. Chance of precipitation 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. West winds 10 to 15 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs around 50. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs around 50. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. $$ WYZ013-020030- Jackson Hole- Including the city of Jackson 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Rain showers. Near steady temperature in the lower 40s. Chance of rain 80 percent. .TONIGHT...Rain showers with isolated snow showers in the evening, then numerous rain and snow showers after midnight. Little or no snow accumulation. Lows around 30. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 80 percent. .MONDAY...Cloudy in the morning, then becoming partly cloudy. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 30 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 20s. Northwest winds around 10 mph in the evening. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 50. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy. Highs in the upper 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. .THURSDAY...Mostly cloudy. Highs in the mid 40s. .THURSDAY NIGHT...A chance of rain showers in the evening. Mostly cloudy with a chance of snow showers. Lows in the mid 20s. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with a slight chance of snow showers. A slight chance of rain showers in the afternoon. Highs in the mid 40s. Chance of precipitation 20 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Lows in the mid 20s. .SATURDAY...Partly cloudy. Highs in the mid 40s. $$ WYZ003-020030- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers. Near steady temperature in the lower 40s. North winds around 10 mph with gusts up to 20 mph. Chance of rain 80 percent. .TONIGHT...Rain showers. Isolated snow showers in the evening, then snow showers after midnight. Snow accumulation up to 1 inch. Breezy with lows in the mid 30s. North winds 20 to 25 mph with gusts up to 45 mph. Chance of precipitation 80 percent. .MONDAY...Cloudy. Numerous rain and snow showers, mainly in the morning. Snow accumulation up to 2 inches. Windy with highs in the lower 40s. North winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 60 percent. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 20s. Northwest winds around 10 mph, becoming west after midnight. .TUESDAY...Mostly sunny. Highs in the lower 50s. South winds around 10 mph, becoming southeast in the afternoon. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 40s. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 30. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the lower 50s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of rain and snow showers. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 50. $$ WYZ004-020030- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers. Near steady temperature in the mid 40s. Northwest winds 10 to 15 mph. Chance of rain 80 percent. .TONIGHT...Cloudy with rain showers. Windy with lows in the mid 30s. Northwest winds 20 to 30 mph with gusts up to 50 mph. Chance of rain 80 percent. .MONDAY...Cloudy. Numerous rain showers, mainly in the morning. Windy with highs in the mid 40s. Northwest winds 25 to 35 mph with gusts up to 50 mph. Chance of rain 60 percent. .MONDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming south around 10 mph after midnight. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 50s. Southeast winds around 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 50s. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 30. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening, then a chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the lower 50s. $$ WYZ006-020030- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Numerous showers. Near steady temperature in the upper 40s. North winds around 10 mph. Chance of rain 70 percent. .TONIGHT...Rain showers. Windy with lows in the upper 30s. Northwest winds 20 to 30 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. Chance of rain 80 percent. .MONDAY...Cloudy. Numerous rain showers and scattered snow showers in the morning, then scattered rain showers in the afternoon. Little or no snow accumulation. Windy with highs in the mid 40s. Northwest winds 20 to 30 mph with gusts up to 50 mph. Chance of precipitation 60 percent. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows around 30. West winds 15 to 20 mph with gusts up to 30 mph, becoming south around 10 mph after midnight. .TUESDAY...Mostly sunny. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 40s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. Highs in the lower 50s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the lower 50s. $$ WYZ005-020030- Southwest Bighorn Basin- Including the city of Thermopolis 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Numerous showers. Near steady temperature in the upper 40s. North winds around 10 mph. Chance of rain 70 percent. .TONIGHT...Rain showers. Isolated snow showers after midnight. No snow accumulation. Windy with lows in the mid 30s. Northwest winds 20 to 30 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. Chance of precipitation 80 percent. .MONDAY...Cloudy. Numerous rain and snow showers in the morning, then scattered rain showers in the afternoon. No snow accumulation. Windy with highs in the lower 40s. Northwest winds 20 to 30 mph with gusts up to 50 mph. Chance of precipitation 60 percent. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 30. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. .TUESDAY...Mostly sunny. Highs around 50. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy. Highs in the upper 40s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .THURSDAY...Mostly sunny. Highs around 50. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. Highs in the lower 50s. .FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 50. $$ WYZ023-020030- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers. Near steady temperature in the lower 40s. Chance of rain 80 percent. .TONIGHT...Rain showers. Snow showers after midnight. No snow accumulation. Lows in the lower 30s. Northwest winds 10 to 15 mph. Chance of precipitation 80 percent. .MONDAY...Mostly cloudy. Scattered snow showers with isolated rain showers in the morning. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 50. .TUESDAY NIGHT...Mostly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy. A slight chance of rain and snow showers in the morning. Highs in the upper 40s. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 40s. .THURSDAY NIGHT...A slight chance of rain showers in the evening. Mostly cloudy with a slight chance of snow showers. Lows around 30. Chance of precipitation 20 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy with a chance of snow and rain showers in the evening, then mostly cloudy with a slight chance of snow showers after midnight. Lows in the mid 20s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy. Highs in the mid 40s. $$ WYZ025-020030- Upper Green River Basin Foothills- Including the city of Pinedale 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers. Near steady temperature in the lower 40s. South winds around 10 mph. Chance of rain 80 percent. .TONIGHT...Cloudy with scattered rain showers. Scattered snow showers after midnight. Breezy with lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph in the evening. .TUESDAY...Partly cloudy. Highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 20s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. .THURSDAY...Partly cloudy. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy. A chance of snow showers, mainly in the evening. Lows in the mid 20s. Chance of snow 30 percent. .SATURDAY...Partly cloudy. Highs in the mid 40s. $$ WYZ026-020030- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with numerous showers. Near steady temperature in the mid 40s. Southwest winds around 10 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Scattered rain showers in the evening, then numerous rain showers after midnight. Breezy with lows in the lower 30s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. .MONDAY...Cloudy with numerous rain showers and scattered snow showers in the morning, then partly cloudy in the afternoon. No snow accumulation. Breezy with highs in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 60 percent. .MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph in the evening. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 40s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming cloudy. Lows in the upper 20s. .WEDNESDAY...Cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. .THURSDAY...Partly cloudy. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. $$ WYZ010-020030- Northeast Johnson County- Including the city of Buffalo 416 PM MST Sun Nov 1 2026 ...HIGH WIND WARNING IN EFFECT FROM 3 AM TO 3 PM MST MONDAY... .THIS AFTERNOON...Numerous showers. Highs in the upper 50s. South winds around 10 mph. Chance of rain 60 percent. .TONIGHT...Rain showers. Windy with lows in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 35 mph, increasing to 25 to 35 mph with gusts up to 50 mph after midnight. Chance of rain 80 percent. .MONDAY...Rain showers. Isolated snow showers in the afternoon. Little or no snow accumulation. Very windy with highs in the lower 40s. Northwest winds 30 to 40 mph with gusts up to 60 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then mostly clear after midnight. Windy with lows in the upper 20s. Northwest winds 20 to 30 mph with gusts up to 40 mph, diminishing to 15 to 20 mph after midnight. Chance of rain 30 percent. .TUESDAY...Mostly sunny. Highs in the mid 50s. .TUESDAY NIGHT...Mostly clear. Lows around 30. .WEDNESDAY...Partly cloudy. Highs in the lower 50s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the mid 50s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening, then a chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy with a slight chance of rain and snow showers in the morning, then mostly sunny in the afternoon. Highs in the lower 50s. Chance of precipitation 20 percent. $$ WYZ011-020030- Southeast Johnson County- Including the city of Kaycee 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with numerous showers. Highs in the upper 50s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .TONIGHT...Showers, windy with lows in the upper 30s. North winds 10 to 15 mph with gusts up to 30 mph, increasing to 20 to 30 mph with gusts up to 45 mph after midnight. Chance of rain 80 percent. .MONDAY...Rain showers. Isolated snow showers in the afternoon. No snow accumulation. Windy with highs in the mid 40s. Northwest winds 25 to 35 mph with gusts up to 60 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then mostly clear after midnight. Breezy with lows in the upper 20s. Northwest winds 20 to 25 mph with gusts up to 40 mph, becoming west 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 30 percent. .TUESDAY...Mostly sunny. Highs in the lower 50s. Southwest winds around 10 mph in the morning. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. .WEDNESDAY...Partly cloudy. Highs in the lower 50s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. .THURSDAY...Mostly sunny. Highs in the mid 50s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy. A chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy with a slight chance of rain and snow showers in the morning, then mostly sunny in the afternoon. Highs in the lower 50s. Chance of precipitation 20 percent. $$ WYZ027-020030- South Lincoln County- Including the cities of Kemmerer and Cokeville 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with scattered showers. Near steady temperature in the lower 40s. West winds around 10 mph. Chance of rain 30 percent. .TONIGHT...Cloudy. Numerous rain showers in the evening, then scattered rain and snow showers after midnight. No snow accumulation. Breezy with lows in the lower 30s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 60 percent. .MONDAY...Cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 40s. Northwest winds 15 to 25 mph with gusts up to 40 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 20s. West winds 10 to 15 mph. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Partly cloudy. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. $$ WYZ016-020030- Upper Wind River Basin- Including the city of Dubois 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers. Near steady temperature in the lower 40s. Chance of rain 80 percent. .TONIGHT...Numerous rain showers in the evening, then rain showers and numerous snow showers after midnight. No snow accumulation. Lows in the lower 30s. Northwest winds around 10 mph, becoming west with gusts up to 25 mph after midnight. Chance of precipitation 80 percent. .MONDAY...Cloudy. Numerous rain showers and scattered snow showers in the morning, then scattered rain showers in the afternoon. No snow accumulation. Highs around 40. West winds around 10 mph with gusts up to 25 mph. Chance of precipitation 60 percent. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 20s. West winds around 10 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. West winds around 10 mph with gusts up to 20 mph in the morning. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows around 30. .FRIDAY...Partly cloudy and breezy. Highs in the mid 40s. .FRIDAY NIGHT...A slight chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Breezy with lows around 30. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 40s. $$ WYZ001-020030- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Rain and snow showers. Little or no snow accumulation. Near steady temperature in the upper 30s. Chance of precipitation 90 percent. .TONIGHT...Rain showers in the evening. Snow showers. Snow accumulation up to 2 inches. Lows in the upper 20s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent. .MONDAY...Mostly cloudy. Scattered snow showers in the morning. Highs in the mid 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 30 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 40s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 40s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of. Highs in the upper 30s. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s. .FRIDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the upper 30s. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Lows in the lower 20s. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 30s. $$ WYZ029-020030- Flaming Gorge- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers with isolated thunderstorms. Highs in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .TONIGHT...Cloudy. Rain showers with isolated thunderstorms in the evening, then numerous rain and snow showers after midnight. Little or no snow accumulation. Breezy with lows in the mid 30s. West winds 15 to 25 mph. Gusts up to 35 mph, increasing to 45 mph after midnight. Chance of precipitation 80 percent. .MONDAY...Cloudy. Rain and snow showers, mainly in the morning. Snow accumulation up to 2 inches. Windy with highs in the mid 40s. West winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then partly cloudy after midnight. Lows around 30. West winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy with a slight chance of snow showers. A chance of rain showers in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain and snow showers in the evening, then partly cloudy after midnight. Lows around 30. Chance of precipitation 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. .THURSDAY NIGHT...Partly cloudy. Lows around 30. .FRIDAY...Partly cloudy. Highs in the upper 40s. .FRIDAY NIGHT...Partly cloudy. A slight chance of snow showers after midnight. Lows around 30. Chance of snow 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. $$ WYZ022-020030- Casper Mountain- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Mostly cloudy with numerous showers. Highs in the lower 50s. South winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Rain showers. Breezy with lows in the lower 30s. South winds 10 to 15 mph, becoming northwest 15 to 20 mph after midnight. Chance of rain 90 percent. .MONDAY...Snow and rain showers. Patchy blowing snow in the afternoon. Snow accumulation up to 8 inches. Breezy with highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Mostly cloudy. Snow showers and numerous rain showers in the evening, then scattered snow showers after midnight. New light snow accumulation. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 80 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 40s. West winds around 10 mph with gusts up to 20 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy. A slight chance of snow showers after midnight. Lows in the upper 20s. Chance of snow 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of snow showers. Highs in the lower 40s. $$ WYZ002-020030- Absaroka Mountains- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Snow and rain showers. Little or no snow accumulation. Near steady temperature in the mid 30s. Chance of precipitation 80 percent. .TONIGHT...Snow and rain showers. Snow accumulation up to 3 inches. Lows in the upper 20s. Northwest winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Cloudy. Snow showers, mainly in the morning. Storm total snow accumulation around an inch. Highs in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 35 mph. Chance of snow 80 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. West winds around 10 mph. .TUESDAY...Partly cloudy. Highs in the lower 40s. Southwest winds around 10 mph with gusts up to 25 mph in the morning. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. .WEDNESDAY...Mostly cloudy. Highs in the upper 30s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 20s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 30s. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. .FRIDAY...Partly cloudy and breezy. Highs in the mid 30s. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Breezy with lows in the lower 20s. .SATURDAY...Partly cloudy. Highs in the mid 30s. $$ WYZ007-020030- Owl Creek and Bridger Mountains- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Rain showers. Highs in the upper 40s. East winds 10 to 15 mph. Chance of rain 80 percent. .TONIGHT...Rain showers. Snow showers after midnight. Snow accumulation up to 2 inches. Windy with lows in the lower 30s. North winds 20 to 25 mph with gusts up to 45 mph, increasing to 25 to 35 mph with gusts up to 60 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Cloudy with numerous rain showers. Snow showers. Areas of blowing snow. Storm total snow accumulation around an inch. Windy with highs in the upper 30s. North winds 25 to 35 mph with gusts up to 60 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Partly cloudy with scattered snow showers in the evening, then mostly clear after midnight. Breezy with lows in the upper 20s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of snow 30 percent. .TUESDAY...Mostly sunny. Highs in the mid 40s. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy. Highs in the lower 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of rain showers. A chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. $$ WYZ008-020030- Bighorn Mountains West- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Rain and snow showers. Snow accumulation up to 1 inch. Near steady temperature in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation near 100 percent. .TONIGHT...Rain and snow showers. Patchy blowing snow after midnight with visibility one quarter mile or less at times. Snow accumulation up to 3 inches. Windy with lows around 30. West winds 10 to 15 mph with gusts up to 30 mph, increasing to northwest 25 to 30 mph with gusts up to 50 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Snow showers and scattered rain showers. Blowing snow in the morning. Areas of blowing snow in the afternoon. Visibility one quarter mile or less at times. Storm total snow accumulation of 1 to 3 inches. Windy with highs in the lower 30s. Northwest winds 20 to 30 mph with gusts up to 50 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Partly cloudy. Scattered snow showers in the evening. Breezy with lows in the mid 20s. North winds 15 to 20 mph with gusts up to 35 mph, becoming northeast around 10 mph after midnight. Chance of snow 30 percent. .TUESDAY...Mostly sunny. Highs in the lower 40s. South winds around 10 mph in the morning. .TUESDAY NIGHT...Partly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 40s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the lower 40s. .FRIDAY NIGHT...A slight chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 30s. $$ WYZ009-020030- Bighorn Mountains Southeast- 416 PM MST Sun Nov 1 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 1 AM TO 9 AM MST MONDAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM TO 5 PM MST MONDAY... .THIS AFTERNOON...Rain showers. Near steady temperature in the lower 40s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .TONIGHT...Rain showers. Snow showers after midnight. Patchy blowing snow after midnight with visibility one quarter mile or less at times. Snow accumulation up to 4 inches. Windy with lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph, increasing to northwest 20 to 30 mph with gusts up to 45 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Snow showers. Rain showers, mainly in the morning. Blowing snow in the morning. Areas of blowing snow in the afternoon. Visibility one quarter mile or less at times. Storm total snow accumulation of 2 to 4 inches. Windy with highs in the mid 30s. Northwest winds 25 to 35 mph with gusts up to 55 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Patchy blowing snow in the evening. Mostly cloudy with scattered snow showers in the evening, then mostly clear after midnight. Breezy with lows in the mid 20s. Northwest winds 20 to 25 mph, becoming west 10 to 15 mph after midnight. Chance of snow 30 percent. .TUESDAY...Mostly sunny. Highs in the mid 40s. West winds around 10 mph, becoming southwest in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows in the upper 20s. .SATURDAY...Partly cloudy with a slight chance of snow showers in the morning, then mostly sunny in the afternoon. Highs around 40. Chance of snow 20 percent. $$ WYZ012-020030- Teton and Gros Ventre Mountains- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Rain and snow showers. Little or no snow accumulation. Near steady temperature in the mid 30s. Chance of precipitation 90 percent. .TONIGHT...Snow showers. Rain showers. Snow accumulation up to 2 inches. Breezy with lows in the upper 20s. Northwest winds 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Mostly cloudy with scattered snow showers. Breezy with highs in the mid 30s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the morning. Chance of snow 30 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. North winds around 10 mph in the evening. .TUESDAY...Partly cloudy. Highs in the lower 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 20s. .WEDNESDAY...Mostly cloudy. Highs in the upper 30s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of. Lows in the mid 20s. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 30s. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the mid 30s. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Lows in the lower 20s. .SATURDAY...Partly cloudy. Highs in the upper 30s. $$ WYZ014-020030- Wind River Mountains West- 416 PM MST Sun Nov 1 2026 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST MONDAY... .THIS AFTERNOON...Rain and snow showers. Snow accumulation up to 1 inch. Near steady temperature in the mid 30s. South winds around 10 mph with gusts up to 20 mph. Chance of precipitation 90 percent. .TONIGHT...Rain and snow showers. Snow accumulation up to 2 inches. Lows in the upper 20s. West winds around 10 mph, becoming northwest with gusts up to 30 mph after midnight. Chance of precipitation 80 percent. .MONDAY...Mostly cloudy. Snow showers, mainly in the morning. Snow accumulation up to 3 inches. Breezy with highs in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 20s. North winds around 10 mph in the evening. .TUESDAY...Partly cloudy. Highs in the upper 30s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. .WEDNESDAY...Mostly cloudy. Highs in the upper 30s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 20s. .THURSDAY...Partly cloudy. Highs in the mid 30s. .THURSDAY NIGHT...Partly cloudy. A slight chance of. Lows in the lower 20s. .FRIDAY...Partly cloudy. Highs in the mid 30s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. .SATURDAY...Partly cloudy. Highs in the mid 30s. $$ WYZ015-020030- Wind River Mountains East- 416 PM MST Sun Nov 1 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM MST MONDAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM TO 5 PM MST MONDAY... .THIS AFTERNOON...Rain and snow showers. Snow accumulation up to 1 inch. Near steady temperature in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent. .TONIGHT...Snow and rain showers. Snow accumulation up to 3 inches. Lows in the upper 20s. West winds around 10 mph with gusts up to 20 mph, becoming north with gusts up to 30 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Cloudy with snow showers. Scattered rain showers in the afternoon. Storm total snow accumulation of 1 to 3 inches. Highs in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 20s. West winds around 10 mph. .TUESDAY...Partly cloudy. Highs around 40. Southwest winds around 10 mph in the morning. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. .WEDNESDAY...Mostly cloudy. Highs in the mid 30s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 20s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the mid 30s. .THURSDAY NIGHT...Partly cloudy. A slight chance of. Lows in the lower 20s. .FRIDAY...Partly cloudy. Highs in the mid 30s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. .SATURDAY...Partly cloudy. Highs in the mid 30s. $$ WYZ019-020030- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Cloudy with numerous showers with isolated thunderstorms. Near steady temperature in the upper 40s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .TONIGHT...Rain showers. Isolated thunderstorms in the evening, then snow showers after midnight. Little or no snow accumulation. Breezy with lows in the lower 30s. Southwest winds 10 to 15 mph, increasing to northwest 20 to 25 mph with gusts up to 45 mph after midnight. Chance of precipitation 90 percent. .MONDAY...Patchy blowing snow in the morning. Cloudy with snow and rain showers. Snow accumulation up to 4 inches. Windy with highs in the upper 30s. Northwest winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with scattered rain and snow showers in the evening, then partly cloudy after midnight. Breezy with lows in the upper 20s. Northwest winds 15 to 20 mph, becoming west 10 to 15 mph after midnight. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. Southwest winds around 10 mph with gusts up to 25 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows around 30. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy. A slight chance of snow showers after midnight. Lows in the upper 20s. Chance of snow 20 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. $$ WYZ024-020030- Salt River and Wyoming Ranges- 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Rain showers with isolated snow showers. Little or no snow accumulation. Near steady temperature in the upper 30s. West winds around 10 mph. Chance of precipitation 80 percent. .TONIGHT...Cloudy with snow showers. Rain showers, mainly in the evening. Snow accumulation up to 2 inches. Breezy with lows around 30. Northwest winds 15 to 25 mph. Gusts up to 40 mph after midnight. Chance of precipitation 80 percent. .MONDAY...Mostly cloudy with scattered snow showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 30s. Northwest winds 15 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 30 percent. .MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph in the evening. .TUESDAY...Partly cloudy. Highs in the lower 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy. Highs around 40. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. .THURSDAY...Partly cloudy. Highs in the upper 30s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy. Highs in the upper 30s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows in the mid 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 30s. $$ WYZ030-020030- East Sweetwater County- Including the city of Wamsutter 416 PM MST Sun Nov 1 2026 .THIS AFTERNOON...Showers with isolated thunderstorms. Breezy with highs around 50. South winds 15 to 20 mph. Chance of rain 80 percent. .TONIGHT...Isolated thunderstorms in the evening. Rain showers. Breezy with lows in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph, increasing to west 20 to 25 mph with gusts up to 45 mph after midnight. Chance of rain 90 percent. .MONDAY...Cloudy. Rain and snow showers, mainly in the morning. Snow accumulation up to 1 inch. Breezy with highs around 40. Northwest winds 15 to 25 mph. Gusts up to 45 mph, decreasing to 35 mph in the afternoon. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. Northwest winds 10 to 15 mph, becoming west after midnight. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. Southwest winds around 10 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. .THURSDAY...Partly cloudy. Highs in the mid 40s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the mid 40s. .FRIDAY NIGHT...Partly cloudy. A slight chance of. Lows in the upper 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. $$