


Zone Forecast Product
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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060 FPUS55 KRIW 060934 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 332 AM MDT Mon Oct 6 2025 WYZ020-061045- Natrona County Lower Elevations- Including the city of Casper 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Rain and snow likely. Little or no snow accumulation. Near steady temperature in the mid 30s. Northeast winds 10 to 15 mph. Chance of precipitation 60 percent. .MONDAY...Cloudy with a chance of rain in the morning, then partly cloudy in the afternoon. Highs around 50. Northeast winds around 10 mph with gusts up to 20 mph, becoming west in the afternoon. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 30s. West winds around 10 mph in the evening. .TUESDAY...Sunny. Highs around 60. Southwest winds around 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny, breezy with highs around 70. .WEDNESDAY NIGHT...Clear. Lows around 40. .THURSDAY...Sunny. Highs in the lower 70s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Partly cloudy. Lows around 50. .SATURDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of rain. Breezy with highs in the lower 70s. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Breezy with lows in the lower 40s. .SUNDAY...Mostly sunny with a 20 percent chance of rain. Breezy with highs around 60. $$ WYZ017-061045- Wind River Basin- Including the cities of Riverton and Shoshoni 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with a chance of rain and snow. Near steady temperature in the mid 30s. North winds around 10 mph. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs around 50. Northwest winds around 10 mph in the morning. .MONDAY NIGHT...Mostly clear. Lows in the lower 30s. .TUESDAY...Mostly sunny. Highs in the upper 50s. Southeast winds around 10 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the mid 30s. South winds around 10 mph. .WEDNESDAY...Sunny. Highs in the upper 60s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Mostly clear. Lows around 40. .FRIDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 70s. .FRIDAY NIGHT...Partly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows around 50. Chance of rain 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of rain. Breezy with highs in the lower 70s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Breezy with lows around 40. .SUNDAY...Partly cloudy with a chance of rain in the morning, then mostly sunny with a slight chance of rain in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. $$ WYZ018-061045- Lander Foothills- Including the city of Lander 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with a chance of rain and snow. Near steady temperature in the lower 30s. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs around 50. .MONDAY NIGHT...Mostly clear. Lows in the lower 30s. .TUESDAY...Sunny. Highs around 60. .TUESDAY NIGHT...Clear. Lows in the mid 30s. Southwest winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly clear. Lows around 40. .THURSDAY...Mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of rain in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows in the upper 40s. .SATURDAY...Partly cloudy in the morning, then clearing. A chance of rain. Isolated thunderstorms in the afternoon. Breezy with highs around 70. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain with isolated thunderstorms. Breezy with lows in the upper 30s. Chance of rain 40 percent. .SUNDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of rain. Highs in the mid 50s. $$ WYZ028-061045- Rock Springs and Green River- Including the cities of Rock Springs and Green River 332 AM MDT Mon Oct 6 2025 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM MDT MONDAY... ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Partly cloudy. Lows around 30. North winds around 10 mph. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the lower 50s. North winds around 10 mph in the morning. .MONDAY NIGHT...Mostly clear. Lows around 30. .TUESDAY...Mostly sunny. Highs around 60. .TUESDAY NIGHT...Mostly clear. Lows in the lower 30s. .WEDNESDAY...Sunny. Highs around 70. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs around 70. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows in the lower 40s. .SATURDAY...Partly cloudy with isolated thunderstorms. Rain likely, mainly in the morning. Highs in the mid 60s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of rain with isolated thunderstorms. Lows in the lower 30s. Chance of rain 40 percent. .SUNDAY...Partly cloudy in the morning, then clearing. A slight chance of rain with isolated thunderstorms. Highs in the mid 50s. Chance of rain 20 percent. $$ WYZ013-061045- Jackson Hole- Including the city of Jackson 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Mostly clear. Lows in the mid 20s. .MONDAY...Mostly sunny. Highs in the upper 40s. .MONDAY NIGHT...Mostly clear. Lows around 30. .TUESDAY...Sunny. Highs in the upper 50s. .TUESDAY NIGHT...Clear. Lows in the mid 20s. Southeast winds around 10 mph. .WEDNESDAY...Sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Clear. Lows in the upper 20s. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Clear. Lows in the lower 30s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A 30 percent chance of rain. Highs in the mid 60s. .FRIDAY NIGHT...Partly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 40. Chance of rain 60 percent. .SATURDAY...Isolated thunderstorms. Rain. Highs in the upper 50s. Chance of rain 80 percent. .SATURDAY NIGHT...Rain likely with isolated thunderstorms. Snow likely after midnight. Little or no snow accumulation. Lows around 30. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with isolated thunderstorms. Rain and snow likely, mainly in the morning. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. $$ WYZ003-061045- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 332 AM MDT Mon Oct 6 2025 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM MDT MONDAY... ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Partly cloudy. Near steady temperature in the lower 30s. .MONDAY...Mostly sunny. Highs around 50. .MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Southwest winds around 10 mph. .TUESDAY...Sunny. Highs in the upper 50s. Southwest winds around 10 mph, becoming southeast in the afternoon. .TUESDAY NIGHT...Clear. Lows around 40. Southwest winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Clear. Lows around 40. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Clear. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. .FRIDAY NIGHT...Mostly clear. A slight chance of rain after midnight. Lows around 50. Chance of rain 20 percent. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. A 40 percent chance of rain. Highs in the upper 60s. .SATURDAY NIGHT...Partly cloudy with a 50 percent chance of rain. Lows around 40. .SUNDAY...Partly cloudy with a chance of rain and snow. Highs in the lower 50s. Chance of precipitation 40 percent. $$ WYZ004-061045- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with a 30 percent chance of rain. Near steady temperature in the mid 30s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the lower 50s. .MONDAY NIGHT...Clear. Lows in the mid 30s. Southeast winds around 10 mph after midnight. .TUESDAY...Sunny. Highs around 60. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Clear. Lows in the mid 30s. Southeast winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs in the upper 60s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. .SATURDAY...Mostly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain. Isolated thunderstorms after midnight. Lows around 40. Chance of rain 40 percent. .SUNDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of rain. Highs around 60. $$ WYZ006-061045- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with a 40 percent chance of rain. Near steady temperature in the mid 30s. .MONDAY...Mostly cloudy with a chance of rain in the morning, then partly cloudy in the afternoon. Highs in the lower 50s. Chance of rain 30 percent. .MONDAY NIGHT...Clear. Lows in the mid 30s. .TUESDAY...Sunny. Highs in the lower 60s. South winds around 10 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the mid 30s. Southeast winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny. Highs in the upper 60s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows around 50. .SATURDAY...Mostly sunny with a 20 percent chance of rain. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy with a chance of rain. Isolated thunderstorms after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of rain. Highs around 60. $$ WYZ005-061045- Southwest Bighorn Basin- Including the city of Thermopolis 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with a chance of rain and snow. Near steady temperature in the lower 30s. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the upper 40s. .MONDAY NIGHT...Clear. Lows in the mid 30s. .TUESDAY...Sunny. Highs around 60. South winds around 10 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the mid 30s. South winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs in the upper 60s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the lower 70s. .FRIDAY NIGHT...Mostly clear. A slight chance of rain after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SATURDAY...Mostly sunny with a 30 percent chance of rain. Highs in the lower 70s. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows around 40. .SUNDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of rain. Highs around 60. $$ WYZ023-061045- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Mostly clear. Lows in the upper 20s. .MONDAY...Mostly sunny. Highs in the lower 50s. .MONDAY NIGHT...Mostly clear. Lows around 30. .TUESDAY...Sunny. Highs around 60. .TUESDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds around 10 mph. .WEDNESDAY...Sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Clear. Lows in the lower 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Mostly clear. Lows in the upper 30s. .FRIDAY...Partly cloudy with a 40 percent chance of rain. Highs around 70. .FRIDAY NIGHT...Partly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 40. Chance of rain 60 percent. .SATURDAY...Rain with isolated thunderstorms. Highs around 60. Chance of rain 80 percent. .SATURDAY NIGHT...Rain likely with isolated thunderstorms. Snow likely after midnight. Little or no snow accumulation. Lows around 30. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain. A chance of snow in the morning, then isolated thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 50 percent. $$ WYZ025-061045- Upper Green River Basin Foothills- Including the city of Pinedale 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Partly cloudy. Lows in the lower 20s. .MONDAY...Mostly sunny. Highs in the mid 40s. .MONDAY NIGHT...Clear. Lows in the upper 20s. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT...Clear. Lows in the mid 20s. .WEDNESDAY...Sunny. Highs around 60. .WEDNESDAY NIGHT...Clear. Lows in the upper 20s. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 30s. .FRIDAY...Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows in the mid 30s. .SATURDAY...Rain likely. Isolated thunderstorms in the afternoon. Highs around 60. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with isolated thunderstorms. A chance of rain in the evening, then rain and snow likely after midnight. Little or no snow accumulation. Lows in the mid 20s. Chance of precipitation 60 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow, rain with isolated thunderstorms. Highs in the mid 40s. Chance of precipitation 40 percent. $$ WYZ026-061045- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Partly cloudy. Lows in the mid 20s. .MONDAY...Partly cloudy in the morning, then clearing. Highs around 50. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. .TUESDAY...Sunny. Highs in the mid 50s. .TUESDAY NIGHT...Clear. Lows in the upper 20s. .WEDNESDAY...Sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Clear. Lows in the lower 30s. .THURSDAY...Sunny. Highs in the upper 60s. .THURSDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 30s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. Isolated thunderstorms. Rain likely, mainly in the morning. Highs in the lower 60s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of rain with isolated thunderstorms. A chance of snow after midnight. Lows around 30. Chance of precipitation 40 percent. .SUNDAY...A chance of rain and snow in the morning. Partly cloudy with isolated thunderstorms. Highs around 50. Chance of precipitation 30 percent. $$ WYZ010-061045- Northeast Johnson County- Including the city of Buffalo 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with a 30 percent chance of rain. Near steady temperature in the upper 30s. .MONDAY...Mostly cloudy with a chance of rain in the morning, then mostly sunny in the afternoon. Highs in the lower 50s. South winds around 10 mph. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 30s. .TUESDAY...Sunny. Highs in the mid 60s. South winds around 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 30s. South winds 10 to 15 mph with gusts up to 30 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Clear. Lows around 40. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Clear. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .SATURDAY...Mostly sunny. A slight chance of. Breezy with highs around 80. .SATURDAY NIGHT...Partly cloudy with a chance of rain with isolated thunderstorms. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Partly cloudy with a 30 percent chance of rain. Cooler with highs around 60. $$ WYZ011-061045- Southeast Johnson County- Including the city of Kaycee 332 AM MDT Mon Oct 6 2025 ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with rain likely. Near steady temperature in the upper 30s. Northeast winds around 10 mph. Chance of rain 60 percent. .MONDAY...Cloudy with a chance of rain in the morning, then partly cloudy in the afternoon. Highs in the mid 50s. Southeast winds around 10 mph, becoming south in the afternoon. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Southwest winds around 10 mph after midnight. .TUESDAY...Sunny. Highs in the lower 60s. South winds around 10 mph. .TUESDAY NIGHT...Clear. Lows around 40. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Clear. Lows around 40. .THURSDAY...Sunny. Highs in the lower 70s. .THURSDAY NIGHT...Clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the upper 70s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SATURDAY...Mostly sunny. A slight chance of. Breezy with highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy with a chance of rain with isolated thunderstorms. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Partly cloudy with a 30 percent chance of rain. Highs around 60. $$ WYZ027-061045- South Lincoln County- Including the cities of Kemmerer and Cokeville 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Mostly clear. Near steady temperature around 30. .MONDAY...Partly cloudy in the morning, then clearing. Highs around 50. .MONDAY NIGHT...Mostly clear. Lows around 30. .TUESDAY...Sunny. Highs in the upper 50s. East winds around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows around 30. .WEDNESDAY...Sunny. Highs in the mid 60s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 40. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows in the lower 40s. .SATURDAY...Partly cloudy with rain likely with isolated thunderstorms. Highs in the lower 60s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of rain with isolated thunderstorms. A chance of snow after midnight. Little or no snow accumulation. Lows around 30. Chance of precipitation 50 percent. .SUNDAY...Partly cloudy in the morning, then clearing. A chance of rain with isolated thunderstorms. A chance of snow, mainly in the morning. Highs around 50. Chance of precipitation 30 percent. $$ WYZ016-061045- Upper Wind River Basin- Including the city of Dubois 332 AM MDT Mon Oct 6 2025 ...FREEZE WARNING IN EFFECT FROM 1 AM TO 10 AM MDT MONDAY... .REST OF TONIGHT...Mostly cloudy with a chance of snow and rain. Lows in the mid 20s. Chance of precipitation 30 percent. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 40s. .MONDAY NIGHT...Mostly clear. Lows around 30. Northwest winds around 10 mph. .TUESDAY...Sunny. Highs around 50. Northwest winds around 10 mph in the morning. .TUESDAY NIGHT...Clear. Lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny, breezy with highs around 60. .WEDNESDAY NIGHT...Clear. Lows in the mid 30s. .THURSDAY...Sunny. Highs in the lower 60s. .THURSDAY NIGHT...Mostly clear. Lows around 40. .FRIDAY...Mostly sunny. A chance of rain in the afternoon. Highs in the mid 60s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows around 40. .SATURDAY...Partly cloudy with rain likely. Isolated thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with rain likely. Isolated thunderstorms in the evening, then snow likely after midnight. Little or no snow accumulation. Breezy with lows in the lower 30s. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy with a chance of rain and snow. Breezy with highs in the upper 40s. Chance of precipitation 40 percent. $$ WYZ001-061045- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Partly cloudy. Cold with lows around 20. .MONDAY...Mostly sunny. Highs in the mid 40s. .MONDAY NIGHT...Clear. Lows in the upper 20s. .TUESDAY...Sunny. Highs in the lower 50s. Southwest winds around 10 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the mid 20s. South winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny. Highs in the mid 50s. .WEDNESDAY NIGHT...Clear. Lows in the upper 20s. .THURSDAY...Sunny. Highs around 60. .THURSDAY NIGHT...Clear. Lows in the lower 30s. .FRIDAY...Mostly sunny. A chance of rain in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of rain. Isolated thunderstorms after midnight. Lows in the upper 30s. Chance of rain 40 percent. .SATURDAY...Rain likely. Isolated thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 60 percent. .SATURDAY NIGHT...Isolated thunderstorms in the evening. Rain and snow likely. Light snow accumulation possible. Lows in the mid 20s. Chance of precipitation 60 percent. .SUNDAY...Mostly cloudy with snow likely. Isolated thunderstorms in the afternoon. New light snow accumulation possible. Highs in the upper 30s. Chance of snow 60 percent. $$ WYZ029-061045- Flaming Gorge- 332 AM MDT Mon Oct 6 2025 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM MDT MONDAY... ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Mostly cloudy. Lows in the lower 30s. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the lower 50s. North winds around 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northeast winds around 10 mph in the evening. .TUESDAY...Mostly sunny. Highs around 60. East winds around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast winds around 10 mph. .WEDNESDAY...Sunny. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly clear. Lows around 40. .THURSDAY...Mostly sunny. Highs in the lower 70s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Breezy with lows in the upper 40s. .SATURDAY...Partly cloudy with a chance of rain with isolated thunderstorms. Breezy with highs in the lower 60s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Isolated thunderstorms in the evening. A chance of rain. Breezy with lows in the mid 30s. Chance of rain 40 percent. .SUNDAY...Partly cloudy with a slight chance of rain with isolated thunderstorms. Highs in the mid 50s. Chance of rain 20 percent. $$ WYZ022-061045- Casper Mountain- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Cloudy with rain and snow likely. Snow accumulation up to 1 inch. Near steady temperature in the mid 30s. Southeast winds around 10 mph with gusts up to 20 mph. Chance of precipitation 60 percent. .MONDAY...Cloudy with a chance of rain and snow in the morning, then partly cloudy in the afternoon. Highs in the mid 40s. South winds around 10 mph with gusts up to 20 mph in the morning. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT...Clear. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 60s. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. .FRIDAY...Partly cloudy. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy. A slight chance of rain in the evening. Lows in the upper 40s. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A slight chance of rain in the afternoon. Breezy with highs in the mid 60s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Breezy with lows in the lower 40s. .SUNDAY...Mostly sunny with a 20 percent chance of rain. Breezy with highs in the lower 50s. $$ WYZ002-061045- Absaroka Mountains- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Partly cloudy with a 30 percent chance of snow. Cold. Near steady temperature in the lower 20s. .MONDAY...Mostly sunny. Highs in the lower 40s. West winds around 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds around 10 mph. .TUESDAY...Sunny. Highs in the upper 40s. Southwest winds around 10 mph with gusts up to 20 mph, becoming south in the afternoon. .TUESDAY NIGHT...Clear, breezy with lows around 30. Southwest winds 15 to 20 mph with gusts up to 30 mph. .WEDNESDAY...Sunny, breezy with highs around 50. .WEDNESDAY NIGHT...Clear, breezy with lows in the lower 30s. .THURSDAY...Sunny. Highs in the lower 50s. .THURSDAY NIGHT...Clear. Lows in the mid 30s. .FRIDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows in the upper 30s. .SATURDAY...Partly cloudy with rain likely. Snow likely with isolated thunderstorms in the afternoon. Little or no snow accumulation. Breezy with highs around 50. Chance of precipitation 60 percent. .SATURDAY NIGHT...Isolated thunderstorms in the evening. Rain and snow likely. Light snow accumulation possible. Breezy with lows in the upper 20s. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy with snow likely with isolated thunderstorms. New light snow accumulation possible. Breezy with highs in the mid 30s. Chance of snow 60 percent. $$ WYZ007-061045- Owl Creek and Bridger Mountains- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Cloudy with snow likely with a chance of rain. Snow accumulation up to 1 inch. Near steady temperature in the lower 30s. Northwest winds around 10 mph. Chance of precipitation 60 percent. .MONDAY...Mostly cloudy with a chance of snow in the morning, then mostly sunny in the afternoon. Highs in the mid 40s. Northwest winds around 10 mph in the morning. Chance of snow 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Southwest winds around 10 mph after midnight. .TUESDAY...Sunny. Highs in the lower 50s. South winds around 10 mph. .TUESDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. .THURSDAY...Sunny. Highs in the mid 60s. .THURSDAY NIGHT...Clear. Lows in the mid 40s. .FRIDAY...Mostly sunny. Highs in the upper 60s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of rain. Breezy with lows in the upper 40s. .SATURDAY...Partly cloudy in the morning, then clearing. A 40 percent chance of rain. Breezy with highs in the mid 60s. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Breezy with lows around 40. .SUNDAY...Partly cloudy in the morning, then clearing. A chance of snow in the morning. A chance of rain. Breezy with highs in the lower 50s. Chance of precipitation 30 percent. $$ WYZ008-061045- Bighorn Mountains West- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Cloudy with a chance of snow and rain. Near steady temperature in the upper 20s. Chance of precipitation 40 percent. .MONDAY...Cloudy with a chance of snow in the morning, then partly cloudy in the afternoon. Highs around 40. Southwest winds around 10 mph. Chance of snow 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. Northeast winds around 10 mph. .TUESDAY...Sunny. Highs around 50. Southeast winds around 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny. Highs in the mid 50s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs in the upper 50s. .THURSDAY NIGHT...Clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the lower 60s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the upper 40s. .SATURDAY...Mostly sunny. A chance of rain in the afternoon. Breezy with highs in the lower 60s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain with isolated thunderstorms. A chance of snow after midnight. Breezy with lows in the upper 30s. Chance of precipitation 40 percent. .SUNDAY...Partly cloudy with a chance of rain, snow with isolated thunderstorms. Highs in the mid 40s. Chance of precipitation 40 percent. $$ WYZ009-061045- Bighorn Mountains Southeast- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Cloudy with snow and rain likely. Snow accumulation up to 1 inch. Near steady temperature in the upper 20s. Southeast winds around 10 mph with gusts up to 20 mph. Chance of precipitation 60 percent. .MONDAY...Mostly cloudy with a chance of snow and rain in the morning, then partly cloudy in the afternoon. Highs around 40. West winds around 10 mph. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds around 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. West winds around 10 mph with gusts up to 20 mph, becoming south in the afternoon. .TUESDAY NIGHT...Clear, breezy with lows in the mid 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 50s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs around 60. .THURSDAY NIGHT...Clear. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Partly cloudy and breezy. Lows in the upper 40s. .SATURDAY...Mostly sunny. A chance of rain in the afternoon. Breezy with highs in the lower 60s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain with isolated thunderstorms. A chance of snow after midnight. Breezy with lows in the upper 30s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy with a chance of rain and snow. Little or no snow accumulation. Breezy with highs in the upper 40s. Chance of precipitation 50 percent. $$ WYZ012-061045- Teton and Gros Ventre Mountains- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Partly cloudy. Near steady temperature in the lower 20s. .MONDAY...Mostly sunny. Highs in the lower 40s. .MONDAY NIGHT...Clear. Lows in the upper 20s. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT...Clear. Lows in the upper 20s. Southeast winds around 10 mph. .WEDNESDAY...Sunny. Highs in the lower 50s. .WEDNESDAY NIGHT...Clear. Lows in the lower 30s. .THURSDAY...Sunny. Highs in the upper 50s. .THURSDAY NIGHT...Clear. Lows in the mid 30s. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A 30 percent chance of rain. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy. A chance of rain in the evening, then rain likely with isolated thunderstorms after midnight. Lows in the upper 30s. Chance of rain 60 percent. .SATURDAY...Rain with isolated thunderstorms. Highs in the upper 40s. Chance of rain 80 percent. .SATURDAY NIGHT...Snow likely with isolated thunderstorms. Rain likely. Light snow accumulation possible. Lows in the upper 20s. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy with isolated thunderstorms. Snow likely, mainly in the morning. New light snow accumulation possible. Highs in the mid 30s. Chance of snow 60 percent. $$ WYZ014-061045- Wind River Mountains West- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Partly cloudy with a 30 percent chance of snow. Cold. Near steady temperature in the lower 20s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 30s. West winds around 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 20s. .TUESDAY...Sunny. Highs in the mid 40s. Southeast winds around 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the upper 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny. Highs around 50. .WEDNESDAY NIGHT...Clear. Lows in the lower 30s. .THURSDAY...Sunny. Highs in the mid 50s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows in the upper 30s. .SATURDAY...Rain likely. Snow likely with isolated thunderstorms in the afternoon. Little or no snow accumulation. Breezy with highs in the upper 40s. Chance of precipitation 60 percent. .SATURDAY NIGHT...Mostly cloudy with snow likely with possible rain and thunderstorms. Light snow accumulation possible. Breezy with lows in the mid 20s. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy with a chance of snow with isolated thunderstorms. Breezy with highs in the upper 30s. Chance of snow 40 percent. $$ WYZ015-061045- Wind River Mountains East- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow. Cold with lows 13 to 23. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 30s. Northwest winds around 10 mph, becoming north in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 20s. West winds around 10 mph. .TUESDAY...Sunny. Highs in the mid 40s. Southwest winds around 10 mph with gusts up to 20 mph, becoming south in the afternoon. .TUESDAY NIGHT...Clear, breezy with lows in the upper 20s. Southwest winds 15 to 20 mph. Gusts up to 35 mph after midnight. .WEDNESDAY...Sunny, breezy with highs in the upper 40s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 30s. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. .FRIDAY...Partly cloudy. A slight chance of rain and snow in the morning, then a chance of rain in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a 40 percent chance of rain. Lows in the upper 30s. .SATURDAY...Rain and snow likely. Isolated thunderstorms in the afternoon. Little or no snow accumulation. Breezy with highs in the upper 40s. Chance of precipitation 60 percent. .SATURDAY NIGHT...Snow likely with isolated thunderstorms. Rain likely, mainly in the evening. Light snow accumulation possible. Breezy with lows in the upper 20s. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy with a chance of snow with isolated thunderstorms. New little or no snow accumulation. Breezy with highs in the mid 30s. Chance of snow 50 percent. $$ WYZ019-061045- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 332 AM MDT Mon Oct 6 2025 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM MDT MONDAY... ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Cloudy with rain and snow likely. Little or no snow accumulation. Near steady temperature in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 60 percent. .MONDAY...Mostly cloudy in the morning, then clearing. Highs in the upper 40s. North winds around 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Clear. Lows in the lower 30s. North winds around 10 mph in the evening. .TUESDAY...Sunny. Highs in the mid 50s. Southwest winds around 10 mph. .TUESDAY NIGHT...Clear. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 60s. .WEDNESDAY NIGHT...Clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 40s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Breezy with lows in the upper 40s. .SATURDAY...Partly cloudy with a chance of rain. Isolated thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of rain with isolated thunderstorms. Breezy with lows in the upper 30s. Chance of rain 40 percent. .SUNDAY...Partly cloudy with a chance of rain and snow in the morning, then mostly sunny with a slight chance of rain in the afternoon. Breezy with highs in the lower 50s. Chance of precipitation 30 percent. $$ WYZ024-061045- Salt River and Wyoming Ranges- 332 AM MDT Mon Oct 6 2025 .REST OF TONIGHT...Mostly clear. Near steady temperature in the upper 20s. .MONDAY...Mostly sunny. Highs in the mid 40s. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. .TUESDAY...Sunny. Highs in the lower 50s. Southeast winds around 10 mph. .TUESDAY NIGHT...Clear. Lows in the lower 30s. Southeast winds around 10 mph. .WEDNESDAY...Sunny. Highs in the upper 50s. .WEDNESDAY NIGHT...Clear. Lows in the mid 30s. .THURSDAY...Sunny. Highs in the lower 60s. .THURSDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 30s. .FRIDAY...Partly cloudy with a 40 percent chance of rain. Highs in the upper 50s. .FRIDAY NIGHT...Partly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 40. Chance of rain 60 percent. .SATURDAY...Rain. Isolated thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 80 percent. .SATURDAY NIGHT...Mostly cloudy with rain, snow likely with isolated thunderstorms. Light snow accumulation possible. Lows in the upper 20s. Chance of precipitation 70 percent. .SUNDAY...Partly cloudy with a chance of snow. A chance of rain with isolated thunderstorms in the afternoon. New little or no snow accumulation. Highs around 40. Chance of precipitation 50 percent. $$ WYZ030-061045- East Sweetwater County- Including the city of Wamsutter 332 AM MDT Mon Oct 6 2025 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 AM MDT MONDAY... ...FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING... .REST OF TONIGHT...Mostly cloudy. Lows in the lower 30s. North winds around 10 mph. .MONDAY...Mostly cloudy in the morning, then clearing. Highs around 50. North winds around 10 mph. .MONDAY NIGHT...Mostly clear. Lows around 30. Northeast winds around 10 mph. .TUESDAY...Mostly sunny. Highs in the upper 50s. South winds around 10 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows in the mid 30s. South winds around 10 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 60s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 30s. .THURSDAY...Sunny. Highs around 70. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the upper 60s. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain. Lows in the mid 40s. .SATURDAY...Partly cloudy with a chance of rain. Isolated thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Isolated thunderstorms in the evening. A chance of rain. Breezy with lows in the mid 30s. Chance of rain 40 percent. .SUNDAY...A chance of rain in the morning. Partly cloudy with isolated thunderstorms. Breezy with highs in the lower 50s. Chance of rain 30 percent. $$