FPUS55 KRIW 060635 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 1132 PM MST Thu Mar 5 2026 WYZ020-061100- Natrona County Lower Elevations- Including the city of Casper 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy. A chance of snow and rain showers late this evening, then snow showers after midnight. Snow accumulation up to 2 inches. Lows in the upper 20s. North winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Patchy fog in the morning. Cloudy with snow showers likely. Snow accumulation up to 3 inches. Breezy with highs in the upper 30s. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 20s. Northwest winds 10 to 15 mph, becoming southwest after midnight. .SATURDAY...Mostly sunny and breezy. Highs around 50. Southwest winds 15 to 25 mph with gusts up to 35 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows around 30. Southwest winds 15 to 20 mph with gusts up to 35 mph. .SUNDAY...Mostly sunny and windy. Highs in the upper 50s. .SUNDAY NIGHT...Mostly clear and windy. Lows in the upper 30s. .MONDAY...Mostly sunny and windy. Highs around 60. .MONDAY NIGHT...Mostly clear. A chance of snow showers with a slight chance of rain showers after midnight. Windy with lows in the upper 20s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Breezy with highs in the lower 50s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Breezy with lows in the lower 20s. Chance of snow 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Windy with highs in the lower 50s. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the mid 30s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Very windy with highs around 60. $$ WYZ017-061100- Wind River Basin- Including the cities of Riverton and Shoshoni 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy. A chance of snow showers late this evening, then snow showers after midnight. Patchy fog after midnight. Snow accumulation up to 2 inches. Near steady temperature in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 80 percent. .FRIDAY...Mostly cloudy. Patchy fog in the morning. Snow showers, mainly in the morning. Snow accumulation up to 2 inches. Breezy with highs in the lower 40s. North winds 15 to 20 mph with gusts up to 40 mph. Chance of snow 80 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph, becoming southwest after midnight. .SATURDAY...Mostly sunny and breezy. Highs in the lower 50s. Southwest winds around 10 mph, becoming west 15 to 20 mph in the afternoon. .SATURDAY NIGHT...Mostly clear and breezy. Lows around 30. Southwest winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY...Mostly sunny and breezy. Highs around 60. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .MONDAY...Mostly sunny and windy. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear with a slight chance of rain showers. A chance of snow showers after midnight. Breezy with lows in the lower 30s. Chance of precipitation 30 percent. .TUESDAY...Mostly sunny with a chance of snow showers. A slight chance of rain showers in the afternoon. Breezy with highs in the mid 50s. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy and breezy. Lows in the mid 20s. .WEDNESDAY...Mostly sunny and breezy. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .THURSDAY...Partly cloudy. A slight chance of. Windy with highs in the lower 60s. $$ WYZ018-061100- Lander Foothills- Including the city of Lander 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy. A chance of snow showers late this evening, then snow showers after midnight. Snow accumulation up to 2 inches. Lows in the upper 20s. Northwest winds 10 to 15 mph after midnight. Chance of snow 80 percent. .FRIDAY...Areas of fog in the morning. Snow showers. Storm total snow accumulation of 1 to 3 inches. Highs around 40. North winds 10 to 15 mph. Gusts up to 35 mph in the morning. Chance of snow 80 percent. .FRIDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then clear after midnight. Lows in the lower 20s. West winds around 10 mph, becoming southwest after midnight. Chance of snow 30 percent. .SATURDAY...Mostly sunny. Highs around 50. Southwest winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 20s. Southwest winds 10 to 15 mph. .SUNDAY...Mostly sunny and breezy. Highs around 60. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .MONDAY...Mostly sunny and breezy. Highs around 60. .MONDAY NIGHT...Mostly clear with a slight chance of rain showers. A slight chance of snow showers after midnight. Breezy with lows in the lower 30s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny with a 20 percent chance of snow showers. Breezy with highs in the mid 50s. .TUESDAY NIGHT...Partly cloudy and breezy. Lows in the mid 20s. .WEDNESDAY...Mostly sunny and breezy. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .THURSDAY...Partly cloudy and windy. Highs around 60. $$ WYZ028-061100- Rock Springs and Green River- Including the cities of Rock Springs and Green River 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST FRIDAY... .TONIGHT...Partly cloudy late this evening, then mostly cloudy with a chance of snow showers after midnight. Lows in the lower 20s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. .FRIDAY...Mostly cloudy with a chance of snow showers. A slight chance of thunderstorms in the afternoon. Highs around 40. North winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 40 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Cold with lows around 20. Northeast winds around 10 mph with gusts up to 20 mph, becoming west after midnight. Chance of snow 40 percent. .SATURDAY...Mostly sunny and breezy. Highs in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 20s. West winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph with gusts up to 20 mph after midnight. .SUNDAY...Mostly sunny and breezy. Highs in the lower 50s. .SUNDAY NIGHT...Mostly clear and breezy. Lows around 30. .MONDAY...Mostly sunny and breezy. Highs in the upper 50s. .MONDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. .TUESDAY...Mostly sunny and windy. Highs in the lower 50s. .TUESDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. .WEDNESDAY...Mostly sunny and windy. Highs in the lower 50s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs around 60. $$ WYZ013-061100- Jackson Hole- Including the city of Jackson 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy with snow showers likely. Patchy fog. Little or no snow accumulation. Cold with lows around 20. North winds around 10 mph. Chance of snow 60 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows 14 to 18. North winds around 10 mph with gusts up to 20 mph in the evening. .SATURDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow showers in the afternoon. Highs in the mid 30s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of snow 30 percent. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s. Southwest winds around 10 mph in the evening. .SUNDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy in the afternoon. Highs in the mid 40s. Chance of snow 30 percent. .SUNDAY NIGHT...Partly cloudy. A chance of rain and snow showers after midnight. Lows around 30. Chance of precipitation 30 percent. .MONDAY...Partly cloudy with a chance of rain showers. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 40s. Chance of precipitation 60 percent. .MONDAY NIGHT...A chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Breezy with lows in the mid 20s. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs around 40. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows around 20. .WEDNESDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs around 40. .WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Breezy with lows around 30. .THURSDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs in the mid 40s. $$ WYZ003-061100- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 1132 PM MST Thu Mar 5 2026 .TONIGHT...Rain showers likely late this evening. Snow showers. Patchy fog. Snow accumulation up to 3 inches. Breezy with lows around 30. North winds 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Patchy fog in the morning. Mostly cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. New snow accumulation up to 1 inch. Breezy with highs around 40. North winds 15 to 20 mph. Gusts up to 35 mph in the morning. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds 10 to 15 mph. Gusts up to 35 mph after midnight. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs around 50. West winds 15 to 25 mph with gusts up to 50 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Windy with lows in the upper 30s. West winds 20 to 30 mph with gusts up to 50 mph. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the upper 50s. .SUNDAY NIGHT...Mostly clear and windy. Lows around 40. .MONDAY...Mostly sunny. A chance of rain and snow showers in the afternoon. Windy with highs in the mid 50s. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy. Snow and rain showers likely in the evening, then a chance of snow showers after midnight. Little or no snow accumulation. Windy with lows around 30. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 40 percent chance of snow showers. Breezy with highs in the lower 40s. .TUESDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 20s. .WEDNESDAY...Partly cloudy. A slight chance of. Breezy with highs in the upper 40s. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Breezy with lows in the mid 30s. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of rain showers in the morning, then a chance of rain showers in the afternoon. Windy with highs in the mid 50s. Chance of precipitation 30 percent. $$ WYZ004-061100- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy with rain showers likely. Snow showers. Patchy fog. Snow accumulation up to 1 inch. Breezy with lows in the lower 30s. Northwest winds 15 to 20 mph. Gusts up to 40 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Partly cloudy with a chance of snow showers in the morning, then mostly sunny in the afternoon. Breezy with highs in the mid 40s. North winds 15 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds 10 to 15 mph, becoming south after midnight. .SATURDAY...Mostly sunny. Highs in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 30s. South winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the lower 60s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .MONDAY...Partly cloudy. A chance of rain and snow showers in the afternoon. Breezy with highs around 60. Chance of precipitation 30 percent. .MONDAY NIGHT...Rain showers likely in the evening. Partly cloudy with snow showers likely. Little or no snow accumulation. Breezy with lows around 30. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 20s. .WEDNESDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 50s. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the lower 30s. .THURSDAY...Partly cloudy. A slight chance of rain and snow showers in the morning, then a chance of rain showers in the afternoon. Breezy with highs around 60. Chance of precipitation 30 percent. $$ WYZ006-061100- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy with snow showers likely with a chance of rain showers. Patchy fog. Snow accumulation up to 1 inch. Breezy. Near steady temperature in the mid 30s. Northwest winds 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 40s. Northwest winds 20 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. .SATURDAY...Mostly sunny. Highs in the mid 50s. South winds around 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 20s. .SUNDAY...Mostly sunny. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. .MONDAY...Mostly sunny. A slight chance of. Breezy with highs in the lower 60s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of rain and snow showers. Breezy with lows around 30. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Breezy with highs around 50. .TUESDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Breezy with lows in the lower 20s. Chance of snow 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the mid 30s. .THURSDAY...Partly cloudy. A slight chance of rain showers in the afternoon. Breezy with highs in the lower 60s. Chance of rain 20 percent. $$ WYZ005-061100- Southwest Bighorn Basin- Including the city of Thermopolis 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy with snow showers likely with a chance of rain showers. Patchy fog after midnight. Snow accumulation up to 2 inches. Breezy with lows around 30. North winds 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 40s. North winds 15 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds 10 to 15 mph, becoming southwest after midnight. .SATURDAY...Mostly sunny. Highs in the mid 50s. South winds around 10 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 20s. Southwest winds around 10 mph. .SUNDAY...Mostly sunny and breezy. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .MONDAY...Mostly sunny. A slight chance of. Breezy with highs in the lower 60s. .MONDAY NIGHT...Mostly clear with a chance of rain and snow showers. Breezy with lows in the upper 20s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs around 50. .TUESDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Breezy with lows in the lower 20s. Chance of snow 20 percent. .WEDNESDAY...Mostly sunny and breezy. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .THURSDAY...Partly cloudy. A slight chance of snow showers in the morning, then a slight chance of rain showers in the afternoon. Windy with highs in the lower 60s. Chance of precipitation 20 percent. $$ WYZ023-061100- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy with snow showers likely. Patchy fog. Snow accumulation up to 1 inch. Lows in the lower 20s. Northwest winds around 10 mph. Chance of snow 60 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows around 20. North winds around 10 mph with gusts up to 20 mph in the evening. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 30s. .SATURDAY NIGHT...Cloudy. Lows in the mid 20s. .SUNDAY...Mostly cloudy with a chance of snow and rain showers in the morning, then partly cloudy in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows around 30. .MONDAY...Partly cloudy with a chance of rain showers. A chance of snow showers, mainly in the morning. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 50 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers in the evening. A chance of snow showers. Lows around 30. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs around 40. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Lows in the lower 20s. .WEDNESDAY...Partly cloudy with a 30 percent chance of snow showers. Highs in the mid 40s. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows around 30. .THURSDAY...Partly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Highs in the upper 40s. Chance of precipitation 30 percent. $$ WYZ025-061100- Upper Green River Basin Foothills- Including the city of Pinedale 1132 PM MST Thu Mar 5 2026 .TONIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold. Near steady temperature around 20. Northwest winds 10 to 15 mph. .FRIDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows 12 to 16. North winds 10 to 15 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph. .SUNDAY...Partly cloudy. Highs in the mid 40s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 20s. .MONDAY...Partly cloudy with a chance of snow showers. A slight chance of rain showers in the afternoon. Breezy with highs in the mid 40s. Chance of precipitation 40 percent. .MONDAY NIGHT...A slight chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Breezy with lows in the lower 20s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs around 40. .TUESDAY NIGHT...Partly cloudy and breezy, cold with lows 15 to 20. .WEDNESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs around 40. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy with lows in the mid 20s. .THURSDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs in the mid 40s. $$ WYZ026-061100- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 1132 PM MST Thu Mar 5 2026 .TONIGHT...Partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph. Gusts up to 30 mph after midnight. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy with highs around 40. North winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy, cold with lows 14 to 18. Northwest winds 15 to 20 mph with gusts up to 30 mph in the evening. .SATURDAY...Mostly sunny and breezy. Highs in the lower 40s. Northwest winds around 10 mph with gusts up to 20 mph, becoming west 15 to 20 mph with gusts up to 30 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SUNDAY...Mostly sunny and breezy. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Mostly sunny and windy. Highs in the lower 50s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the mid 20s. .TUESDAY...Partly cloudy in the morning, then clearing. Windy with highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the lower 20s. .WEDNESDAY...Mostly sunny and windy. Highs in the upper 40s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows around 30. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 50s. $$ WYZ010-061100- Northeast Johnson County- Including the city of Buffalo 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy with snow showers likely. A chance of rain showers late this evening, then a slight chance of rain showers after midnight. Patchy fog. Snow accumulation up to 3 inches. Breezy with lows around 30. North winds 15 to 20 mph. Gusts up to 35 mph after midnight. Chance of precipitation 60 percent. .FRIDAY...Patchy fog in the morning. Cloudy with snow showers likely in the morning, then partly cloudy in the afternoon. Snow accumulation up to 2 inches. Breezy with highs in the lower 40s. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .FRIDAY NIGHT...Clear. Lows in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. .SATURDAY...Mostly sunny. Highs in the upper 50s. Southwest winds around 10 mph with gusts up to 20 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 30s. Southwest winds around 10 mph. .SUNDAY...Mostly sunny. Highs in the upper 60s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 30s. .MONDAY...Partly cloudy. A slight chance of. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy. A chance of rain and snow showers in the evening, then snow showers likely after midnight. Light snow accumulation possible. Breezy with lows in the upper 20s. Chance of precipitation 60 percent. .TUESDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Highs in the lower 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy. A slight chance of snow showers in the evening. Lows in the lower 20s. Chance of snow 20 percent. .WEDNESDAY...Partly cloudy. Highs around 50. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .THURSDAY...Partly cloudy. A slight chance of rain showers in the afternoon. Breezy with highs in the upper 50s. Chance of rain 20 percent. $$ WYZ011-061100- Southeast Johnson County- Including the city of Kaycee 1132 PM MST Thu Mar 5 2026 .TONIGHT...Cloudy with a chance of rain showers. A chance of snow showers late this evening, then snow showers likely after midnight. Snow accumulation up to 1 inch. Breezy with lows around 30. North winds 15 to 20 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. Snow showers likely in the morning. Snow accumulation up to 1 inch. Breezy with highs in the lower 40s. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest winds 10 to 15 mph, becoming southwest after midnight. .SATURDAY...Mostly sunny and breezy. Highs in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 35 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the mid 60s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .MONDAY...Partly cloudy and breezy. Highs around 60. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of rain showers in the evening. A chance of snow showers. Breezy with lows in the upper 20s. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 50 percent chance of snow showers. Little or no snow accumulation. Highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy. A slight chance of snow showers in the evening. Lows in the lower 20s. Chance of snow 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 50s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .THURSDAY...Partly cloudy and windy. Highs around 60. $$ WYZ027-061100- South Lincoln County- Including the cities of Kemmerer and Cokeville 1132 PM MST Thu Mar 5 2026 .TONIGHT...Partly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy with highs in the upper 30s. North winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear and breezy, cold with lows around 20. North winds 15 to 20 mph with gusts up to 30 mph, becoming west around 10 mph after midnight. .SATURDAY...Mostly sunny and breezy. Highs around 40. West winds 15 to 20 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SUNDAY...Mostly sunny and breezy. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear and breezy. Lows around 30. .MONDAY...Mostly sunny and windy. Highs in the lower 50s. .MONDAY NIGHT...Mostly clear. A slight chance of. Breezy with lows around 30. .TUESDAY...Mostly sunny and windy. Highs in the upper 40s. .TUESDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. .WEDNESDAY...Mostly sunny and windy. Highs in the upper 40s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 50s. $$ WYZ016-061100- Upper Wind River Basin- Including the city of Dubois 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy with a 40 percent chance of snow showers. Near steady temperature in the mid 20s. Northwest winds around 10 mph. .FRIDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the upper 30s. West winds 10 to 15 mph, becoming north in the afternoon. .FRIDAY NIGHT...Mostly clear. A chance of snow showers in the evening. Lows around 20. West winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of snow 30 percent. .SATURDAY...Mostly sunny and windy. Highs in the mid 40s. Northwest winds 20 to 30 mph with gusts up to 45 mph. .SATURDAY NIGHT...Partly cloudy and windy. Lows in the lower 30s. West winds 20 to 30 mph. Gusts up to 45 mph in the evening. .SUNDAY...Mostly sunny and windy. Highs in the lower 50s. .SUNDAY NIGHT...Mostly clear and windy. Lows in the mid 30s. .MONDAY...Mostly sunny. A chance of snow showers with a slight chance of rain showers in the afternoon. Windy with highs in the lower 50s. Chance of precipitation 30 percent. .MONDAY NIGHT...A slight chance of rain showers in the evening. Mostly clear with a chance of snow showers. Windy with lows in the lower 30s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of snow showers. Windy with highs in the mid 40s. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the lower 20s. .WEDNESDAY...Mostly sunny with a 30 percent chance of snow showers. Windy with highs in the mid 40s. .WEDNESDAY NIGHT...Mostly clear with a 30 percent chance of snow showers. Windy with lows in the lower 30s. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of rain showers in the afternoon. Very windy with highs around 50. Chance of precipitation 30 percent. $$ WYZ001-061100- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy with snow showers. Areas of fog late this evening. Patchy fog after midnight. Snow accumulation up to 1 inch. Cold with lows 13 to 19. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 80 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. Patchy fog in the morning. A 30 percent chance of snow showers. Highs around 30. North winds 10 to 15 mph. Gusts up to 30 mph in the morning. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows 11 to 17. Northwest winds around 10 mph with gusts up to 20 mph, becoming southwest after midnight. .SATURDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs around 30. Southwest winds 10 to 15 mph with gusts up to 30 mph. .SATURDAY NIGHT...Cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows in the mid 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 60 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy with lows in the upper 20s. .MONDAY...Mostly cloudy with a chance of snow showers in the morning, then snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the upper 30s. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. New light snow accumulation possible. Breezy, cold with lows around 20. Chance of snow 60 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Breezy with highs in the upper 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy, cold with lows 10 to 15. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 50 percent chance of snow showers. Little or no snow accumulation. Breezy with highs in the lower 30s. .WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Breezy with lows in the mid 20s. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 50 percent chance of snow showers. Little or no snow accumulation. Breezy with highs in the upper 30s. $$ WYZ029-061100- Flaming Gorge- 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST FRIDAY... .TONIGHT...Mostly cloudy. A chance of snow showers after midnight. Lows in the mid 20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 30 percent. .FRIDAY...Cloudy. Snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Storm total snow accumulation around an inch. Highs in the mid 30s. Northwest winds 10 to 15 mph, becoming north in the afternoon. Gusts up to 30 mph. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Cold with lows around 20. North winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of snow 40 percent. .SATURDAY...Mostly sunny and breezy. Highs in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 20s. West winds 15 to 20 mph, becoming southwest around 10 mph after midnight. .SUNDAY...Mostly sunny and breezy. Highs in the lower 50s. .SUNDAY NIGHT...Clear, breezy with lows around 30. .MONDAY...Mostly sunny and breezy. Highs in the upper 50s. .MONDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. .TUESDAY...Partly cloudy in the morning, then clearing. Windy with highs in the mid 50s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Windy with lows in the upper 20s. .WEDNESDAY...Mostly sunny and windy. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the upper 50s. $$ WYZ022-061100- Casper Mountain- 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy. A chance of snow showers late this evening, then snow showers after midnight. Areas of fog after midnight. Snow accumulation up to 3 inches. Lows in the lower 20s. North winds 10 to 15 mph. Chance of snow 90 percent. .FRIDAY...Areas of fog in the morning. Snow showers. Snow may be heavy at times in the morning. Storm total snow accumulation of 4 to 6 inches. Breezy with highs in the upper 20s. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 90 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 16 to 22. North winds 10 to 15 mph, becoming west after midnight. Gusts up to 30 mph. .SATURDAY...Mostly sunny and breezy. Highs in the upper 30s. Southwest winds 15 to 25 mph with gusts up to 45 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. Southwest winds 20 to 25 mph with gusts up to 45 mph. .SUNDAY...Mostly sunny and windy. Highs in the mid 40s. .SUNDAY NIGHT...Mostly clear and windy. Lows in the mid 30s. .MONDAY...Mostly sunny and windy. Highs in the lower 50s. .MONDAY NIGHT...Mostly clear. A chance of snow showers with a slight chance of rain showers after midnight. Windy with lows in the lower 30s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Breezy with lows in the lower 20s. Chance of snow 30 percent. .WEDNESDAY...Mostly sunny and windy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the mid 30s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the lower 50s. $$ WYZ002-061100- Absaroka Mountains- 1132 PM MST Thu Mar 5 2026 .TONIGHT...Snow showers. Snow accumulation around 5 inches. Cold with lows 11 to 21. North winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of snow 90 percent. .FRIDAY...Mostly cloudy. Patchy fog in the morning. Snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Storm total snow accumulation around an inch. Highs in the mid 20s. North winds 10 to 15 mph with gusts up to 35 mph. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly clear. Cold with lows 9 to 19 above. West winds 10 to 15 mph. Gusts up to 30 mph after midnight. .SATURDAY...Partly cloudy. A slight chance of. Windy with highs around 30. West winds 20 to 30 mph with gusts up to 50 mph. .SATURDAY NIGHT...Partly cloudy and windy. Lows in the mid 20s. West winds 20 to 30 mph with gusts up to 50 mph. .SUNDAY...Partly cloudy and very windy. Highs in the mid 30s. .SUNDAY NIGHT...Partly cloudy and windy. Lows in the upper 20s. .MONDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Windy with highs in the mid 30s. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. Light snow accumulation possible. Windy with lows in the lower 20s. Chance of snow 60 percent. .TUESDAY...Snow showers likely. New light snow accumulation possible. Windy with highs in the upper 20s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Windy, cold with lows 10 to 20. .WEDNESDAY...Partly cloudy with a 40 percent chance of snow showers. Windy with highs around 30. .WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Very windy. Near steady temperature in the upper 20s. .THURSDAY...Partly cloudy with a 40 percent chance of snow showers. Very windy with highs in the mid 30s. $$ WYZ007-061100- Owl Creek and Bridger Mountains- 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST FRIDAY... .TONIGHT...Snow showers. Areas of fog after midnight. Snow accumulation around 5 inches. Breezy with lows in the mid 20s. North winds 10 to 15 mph with gusts up to 30 mph, increasing to 20 to 25 mph with gusts up to 45 mph after midnight. Chance of snow 80 percent. .FRIDAY...Areas of fog in the morning. Cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. Storm total snow accumulation of 1 to 3 inches. Windy with highs in the mid 30s. North winds 20 to 30 mph with gusts up to 45 mph. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly clear and breezy. Lows in the mid 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming southwest around 10 mph with gusts up to 20 mph after midnight. .SATURDAY...Mostly sunny. Highs in the mid 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Mostly sunny and windy. Highs in the mid 50s. .SUNDAY NIGHT...Mostly clear and windy. Lows in the upper 30s. .MONDAY...Mostly sunny. A slight chance of rain and snow showers in the afternoon. Windy with highs in the mid 50s. Chance of precipitation 20 percent. .MONDAY NIGHT...A chance of rain showers in the evening. Mostly clear with a chance of snow showers. Windy with lows in the lower 30s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. A 40 percent chance of snow showers. Breezy with highs in the mid 40s. .TUESDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Breezy with lows in the mid 20s. Chance of snow 30 percent. .WEDNESDAY...Mostly sunny. A slight chance of. Windy with highs in the upper 40s. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the mid 30s. .THURSDAY...Partly cloudy with a slight chance of snow showers. A chance of rain showers in the afternoon. Very windy with highs in the mid 50s. Chance of precipitation 30 percent. $$ WYZ008-061100- Bighorn Mountains West- 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST FRIDAY... .TONIGHT...Snow showers. Areas of fog. Snow accumulation up to 3 inches. Breezy with lows in the lower 20s. Northwest winds around 10 mph with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to 35 mph after midnight. Chance of snow 80 percent. .FRIDAY...Areas of fog in the morning. Mostly cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. Storm total snow accumulation around an inch. Breezy with highs in the lower 30s. North winds 15 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly clear. Cold with lows around 20. North winds 10 to 15 mph, becoming south after midnight. .SATURDAY...Mostly sunny and breezy. Highs in the upper 30s. Southwest winds 15 to 20 mph with gusts up to 35 mph. .SATURDAY NIGHT...Mostly clear. Lows in the upper 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY...Mostly sunny and breezy. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear. A slight chance of. Breezy with lows in the lower 30s. .MONDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with a slight chance of rain showers in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 40s. Chance of precipitation 60 percent. .MONDAY NIGHT...A chance of rain showers in the evening. Snow showers. Light snow accumulation. Breezy with lows in the mid 20s. Chance of precipitation 80 percent. .TUESDAY...Snow showers. New light snow accumulation. Breezy with highs in the mid 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 11 to 25. .WEDNESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the upper 30s. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy with lows around 30. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of rain showers in the afternoon. Windy with highs in the mid 40s. Chance of precipitation 30 percent. $$ WYZ009-061100- Bighorn Mountains Southeast- 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST FRIDAY... .TONIGHT...Snow showers. Patchy fog late this evening. Areas of fog after midnight. Snow accumulation around 5 inches. Lows in the lower 20s. North winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of snow 80 percent. .FRIDAY...Areas of fog in the morning. Mostly cloudy with snow showers. Storm total snow accumulation of 1 to 3 inches. Breezy with highs in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly clear and breezy, cold with lows around 20. West winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY...Mostly sunny and breezy. Highs in the upper 30s. West winds 20 to 25 mph with gusts up to 45 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows around 30. West winds 15 to 25 mph with gusts up to 40 mph. .SUNDAY...Mostly sunny and windy. Highs in the upper 40s. .SUNDAY NIGHT...Mostly clear and windy. Lows in the lower 30s. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of snow showers with a slight chance of rain showers in the afternoon. Windy with highs in the mid 40s. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of rain showers in the evening. Snow showers likely. Light snow accumulation possible. Windy with lows in the mid 20s. Chance of precipitation 60 percent. .TUESDAY...Snow showers. New light snow accumulation. Breezy with highs in the mid 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Mostly cloudy. A chance of snow showers in the evening. Breezy, cold with lows 13 to 21. Chance of snow 30 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a chance of snow showers in the afternoon. Windy with highs in the upper 30s. Chance of snow 30 percent. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the lower 30s. .THURSDAY...Partly cloudy. A chance of snow showers in the afternoon. Very windy with highs in the mid 40s. Chance of snow 30 percent. $$ WYZ012-061100- Teton and Gros Ventre Mountains- 1132 PM MST Thu Mar 5 2026 .TONIGHT...Snow showers. Areas of fog late this evening. Patchy fog after midnight. Snow accumulation up to 1 inch. Cold with lows 12 to 18. Northwest winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of snow 90 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the upper 20s. North winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows 10 to 16. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west after midnight. .SATURDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow showers in the afternoon. Highs in the upper 20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 30 percent. .SATURDAY NIGHT...Cloudy with a 30 percent chance of snow showers. Near steady temperature in the mid 20s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SUNDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 30s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy with lows in the upper 20s. .MONDAY...A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs in the upper 30s. Chance of snow 60 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Light snow accumulation possible. Windy with lows in the lower 20s. Chance of snow 60 percent. .TUESDAY...Partly cloudy with snow showers likely. New little or no snow accumulation. Breezy with highs around 30. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Breezy, cold with lows 15 to 20. .WEDNESDAY...Partly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Breezy with highs in the lower 30s. .WEDNESDAY NIGHT...Partly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Breezy with lows in the mid 20s. .THURSDAY...Partly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Windy with highs in the upper 30s. $$ WYZ014-061100- Wind River Mountains West- 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST FRIDAY... .TONIGHT...Mostly cloudy with snow showers. Snow accumulation up to 3 inches. Cold. Near steady temperature around 14. North winds 10 to 15 mph. Chance of snow 80 percent. .FRIDAY...Snow showers. Storm total snow accumulation around an inch. Breezy with highs in the upper 20s. North winds 20 to 25 mph. Gusts up to 45 mph in the morning. Chance of snow 90 percent. .FRIDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Cold with lows 4 to 14 above. North winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs around 30. West winds 15 to 20 mph with gusts up to 35 mph. .SATURDAY NIGHT...Partly cloudy and breezy, cold with lows 15 to 23. West winds 15 to 20 mph with gusts up to 35 mph. .SUNDAY...Partly cloudy and breezy. Highs in the upper 30s. .SUNDAY NIGHT...Partly cloudy and breezy. Lows in the mid 20s. .MONDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs in the mid 30s. .MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the lower 20s. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs around 30. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy, cold with lows 10 to 20. .WEDNESDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs in the lower 30s. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the lower 20s. .THURSDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs in the upper 30s. $$ WYZ015-061100- Wind River Mountains East- 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST FRIDAY... .TONIGHT...Mostly cloudy. A chance of snow showers late this evening, then snow showers after midnight. Snow accumulation up to 3 inches. Cold. Near steady temperature around 16. North winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 90 percent. .FRIDAY...Areas of fog in the morning. Snow showers. Storm total snow accumulation of 2 to 4 inches. Breezy with highs in the mid 20s. North winds 15 to 20 mph. Gusts up to 40 mph in the morning. Chance of snow 90 percent. .FRIDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Cold with lows 4 to 18 above. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. .SATURDAY...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 45 mph. .SATURDAY NIGHT...Partly cloudy and breezy. Lows in the lower 20s. West winds 20 to 25 mph with gusts up to 45 mph. .SUNDAY...Mostly sunny and windy. Highs in the upper 30s. .SUNDAY NIGHT...Partly cloudy and very windy. Lows in the upper 20s. .MONDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of snow showers. Very windy with highs in the upper 30s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Very windy with lows in the mid 20s. .TUESDAY...Partly cloudy in the morning, then clearing. A 40 percent chance of snow showers. Very windy with highs in the lower 30s. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Very windy and cold with lows 11 to 23. .WEDNESDAY...Mostly sunny with a 30 percent chance of snow showers. Very windy with highs in the lower 30s. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Very windy with lows in the mid 20s. .THURSDAY...Partly cloudy with a 30 percent chance of snow showers. Very windy with highs in the upper 30s. $$ WYZ019-061100- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 1132 PM MST Thu Mar 5 2026 .TONIGHT...Mostly cloudy. A chance of snow showers late this evening, then snow showers after midnight. Snow accumulation up to 3 inches. Lows in the mid 20s. North winds 10 to 15 mph. Chance of snow 80 percent. .FRIDAY...Areas of fog in the morning. Snow showers. Storm total snow accumulation of 1 to 3 inches. Breezy with highs in the lower 30s. North winds 20 to 25 mph. Gusts up to 40 mph in the morning. Chance of snow 80 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 16 to 22. North winds 10 to 15 mph, becoming west after midnight. .SATURDAY...Mostly sunny and breezy. Highs in the lower 40s. Southwest winds 15 to 25 mph with gusts up to 40 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. Southwest winds 15 to 20 mph with gusts up to 40 mph. .SUNDAY...Mostly sunny and windy. Highs around 50. .SUNDAY NIGHT...Mostly clear and windy. Lows in the lower 30s. .MONDAY...Mostly sunny and windy. Highs in the mid 50s. .MONDAY NIGHT...Mostly clear. A slight chance of rain and snow showers after midnight. Windy with lows in the lower 30s. Chance of precipitation 20 percent. .TUESDAY...Mostly sunny with a 30 percent chance of snow showers. Windy with highs around 50. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the mid 20s. .WEDNESDAY...Mostly sunny and windy. Highs in the upper 40s. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the mid 30s. .THURSDAY...Partly cloudy and windy. Highs in the mid 50s. $$ WYZ024-061100- Salt River and Wyoming Ranges- 1132 PM MST Thu Mar 5 2026 .TONIGHT...Patchy fog late this evening. Mostly cloudy with snow showers likely. Snow accumulation up to 1 inch. Cold with lows 15 to 21. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 60 percent. .FRIDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows 12 to 18. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Breezy with highs in the lower 30s. West winds 15 to 20 mph with gusts up to 35 mph. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the mid 20s. West winds 15 to 20 mph. Gusts up to 35 mph in the evening. .SUNDAY...Partly cloudy with a chance of snow showers in the morning, then mostly sunny in the afternoon. Breezy with highs in the upper 30s. Chance of snow 30 percent. .SUNDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. .MONDAY...Partly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Little or no snow accumulation. Windy with highs in the lower 40s. Chance of precipitation 50 percent. .MONDAY NIGHT...A chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Windy with lows in the mid 20s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Windy with highs in the mid 30s. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the lower 20s. .WEDNESDAY...Mostly sunny with a 40 percent chance of snow showers. Windy with highs in the upper 30s. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the upper 20s. .THURSDAY...Partly cloudy with a 40 percent chance of snow showers. Windy with highs in the lower 40s. $$ WYZ030-061100- East Sweetwater County- Including the city of Wamsutter 1132 PM MST Thu Mar 5 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST FRIDAY... .TONIGHT...Partly cloudy late this evening, then becoming mostly cloudy. A chance of snow showers after midnight. Near steady temperature in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 30 percent. .FRIDAY...Patchy fog in the morning. Cloudy with snow showers likely. Snow accumulation up to 2 inches. Breezy with highs in the mid 30s. North winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows around 18. Northeast winds 10 to 15 mph with gusts up to 25 mph, becoming west after midnight. .SATURDAY...Mostly sunny and breezy. Highs around 40. West winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 20s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY...Mostly sunny and breezy. Highs around 50. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. .MONDAY...Mostly sunny and breezy. Highs in the mid 50s. .MONDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. .TUESDAY...Mostly sunny and windy. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the upper 20s. .WEDNESDAY...Mostly sunny and windy. Highs around 50. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the mid 50s. $$