Zone Forecast Product
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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508 FPUS55 KRIW 172338 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 537 PM MDT Mon Jun 17 2024 WYZ020-181000- Natrona County Lower Elevations- Including the city of Casper 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Breezy with lows around 40. Northwest winds 15 to 25 mph. Gusts up to 40 mph this evening. Chance of rain 30 percent. .TUESDAY...Mostly sunny and breezy, cooler with highs in the mid 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40. Northeast winds 10 to 15 mph with gusts up to 25 mph. .JUNETEENTH...Partly cloudy. A slight chance of. Highs in the lower 70s. East winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. East winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent. .FRIDAY...Mostly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 40 percent. .SATURDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Clear. Lows in the lower 50s. .SUNDAY...Sunny. Highs around 90. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny and breezy. Highs around 90. $$ WYZ017-181000- Wind River Basin- Including the cities of Riverton and Shoshoni 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy with a chance of rain showers and thunderstorms this evening, then partly cloudy after midnight. Breezy with lows around 40. West winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny. Highs in the mid 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Partly cloudy. Lows around 40. Northeast winds 10 to 15 mph. .JUNETEENTH...Mostly sunny. Highs in the lower 70s. East winds around 10 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. Northeast winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Partly cloudy. Highs in the lower 80s. .THURSDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .FRIDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows around 60. .MONDAY...Mostly sunny and breezy. Highs in the lower 90s. $$ WYZ018-181000- Lander Foothills- Including the city of Lander 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Breezy with lows in the upper 30s. West winds 15 to 20 mph. Chance of rain 20 percent. .TUESDAY...Mostly sunny. Highs in the mid 60s. Northwest winds around 10 mph. .TUESDAY NIGHT...Partly cloudy. Lows around 40. North winds around 10 mph in the evening. .JUNETEENTH...Mostly sunny. Highs in the lower 70s. Northeast winds around 10 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. North winds around 10 mph in the evening. .THURSDAY...Partly cloudy. Highs in the lower 80s. .THURSDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Clear. Lows in the mid 50s. .SUNDAY...Mostly sunny. Highs around 90. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny. Highs around 90. $$ WYZ028-181000- Rock Springs and Green River- Including the cities of Rock Springs and Green River 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy this evening, then clearing. Windy, cooler with lows in the lower 30s. West winds 20 to 30 mph. Gusts up to 45 mph this evening. .TUESDAY...Mostly sunny. Highs around 60. West winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest winds around 10 mph in the evening. .JUNETEENTH...Mostly sunny. Highs in the lower 70s. North winds around 10 mph with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. North winds around 10 mph, becoming northeast after midnight. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 50. .SATURDAY...Sunny. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny and breezy. Highs in the upper 80s. $$ WYZ013-181000- Jackson Hole- Including the city of Jackson 537 PM MDT Mon Jun 17 2024 .TONIGHT...Rain showers likely with a slight chance of thunderstorms this evening. Mostly cloudy with a chance of snow showers. Snow accumulation up to 2 inches. Lows around 30. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning. Highs in the mid 50s. West winds around 10 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Mostly clear. Lows around 30. West winds around 10 mph in the evening. .JUNETEENTH...Sunny in the morning, then becoming partly cloudy. Highs in the mid 60s. .WEDNESDAY NIGHT...Mostly cloudy. Lows around 40. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. .SATURDAY...Sunny. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY...Sunny. Highs in the upper 70s. $$ WYZ003-181000- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy. A chance of rain showers and thunderstorms this evening. Breezy with lows in the upper 30s. Northwest winds 15 to 20 mph. Gusts up to 35 mph this evening. Chance of rain 30 percent. .TUESDAY...Partly cloudy with a chance of rain showers in the morning, then mostly cloudy with rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 50s. Northwest winds 10 to 15 mph, becoming north in the afternoon. Chance of rain 60 percent. .TUESDAY NIGHT...Partly cloudy with a chance of rain showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 40. Northwest winds around 10 mph in the evening. Chance of rain 30 percent. .JUNETEENTH...Mostly sunny. Highs in the mid 60s. South winds around 10 mph, becoming east with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast winds around 10 mph with gusts up to 20 mph in the evening. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 30 percent. .SATURDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny and breezy. Highs in the upper 80s. $$ WYZ004-181000- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms this evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the lower 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 60 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 60. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 40. Northwest winds 10 to 15 mph in the evening. .JUNETEENTH...Mostly sunny. Highs in the lower 70s. Southeast winds around 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northeast winds around 10 mph, becoming northwest after midnight. .THURSDAY...Partly cloudy. Highs around 80. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows around 60. .MONDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ006-181000- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly this evening. Breezy with lows in the lower 40s. Northwest winds 15 to 25 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Northwest winds 10 to 15 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. North winds around 10 mph in the evening. .JUNETEENTH...Mostly sunny. Highs in the lower 70s. East winds around 10 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northeast winds around 10 mph with gusts up to 20 mph. .THURSDAY...Partly cloudy. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 40 percent. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows around 60. .MONDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ005-181000- Southwest Bighorn Basin- Including the city of Thermopolis 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of rain showers. A chance of thunderstorms, mainly this evening. Breezy with lows around 40. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 60. North winds around 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 40. North winds around 10 mph in the evening. .JUNETEENTH...Mostly sunny. Highs in the lower 70s. East winds around 10 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. Northeast winds around 10 mph, becoming northwest after midnight. .THURSDAY...Partly cloudy. Highs around 80. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .FRIDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs around 90. .SUNDAY NIGHT...Mostly clear. Lows around 60. .MONDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ023-181000- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy. A chance of rain and snow showers this evening. Cooler with lows in the upper 20s. West winds 10 to 15 mph. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the upper 50s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 30s. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Lows around 40. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 80. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. .SATURDAY...Sunny. Highs around 80. .SATURDAY NIGHT...Clear. Lows around 50. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the lower 50s. .MONDAY...Sunny. Highs in the lower 80s. $$ WYZ025-181000- Upper Green River Basin Foothills- Including the city of Pinedale 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of rain showers with a slight chance of thunderstorms this evening. A slight chance of snow showers. Breezy with lows in the upper 20s. West winds 15 to 20 mph with gusts up to 30 mph, becoming northwest around 10 mph with gusts up to 20 mph after midnight. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy. Highs in the mid 50s. Northwest winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 30. Northwest winds around 10 mph in the evening. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40. Northeast winds around 10 mph. .THURSDAY...Partly cloudy. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the mid 70s. .SATURDAY NIGHT...Clear. Lows in the mid 40s. .SUNDAY...Mostly sunny. Highs around 80. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY...Mostly sunny and breezy. Highs in the upper 70s. $$ WYZ026-181000- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy this evening, then clearing. Breezy with lows around 30. West winds 15 to 25 mph with gusts up to 35 mph. .TUESDAY...Mostly sunny. Highs around 60. West winds 10 to 15 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph, becoming north after midnight. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. North winds around 10 mph with gusts up to 20 mph. .THURSDAY...Partly cloudy. Highs around 80. .THURSDAY NIGHT...Partly cloudy. Lows around 50. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 40s. .SATURDAY...Sunny. Highs around 80. .SATURDAY NIGHT...Clear. Lows around 50. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows around 50. .MONDAY...Mostly sunny and breezy. Highs in the mid 80s. $$ WYZ010-181000- Northeast Johnson County- Including the city of Buffalo 537 PM MDT Mon Jun 17 2024 ...SEVERE THUNDERSTORM WATCH 430 IN EFFECT UNTIL 11 PM MDT THIS EVENING... .TONIGHT...Mostly cloudy. Showers and thunderstorms likely, mainly this evening. Breezy with lows in the lower 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 60 percent. .TUESDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy, cooler with highs around 60. Northwest winds 15 to 25 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. North winds 10 to 15 mph, becoming south after midnight. .JUNETEENTH...Partly cloudy in the morning, then clearing. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 50. Southeast winds 10 to 15 mph, becoming south after midnight. .THURSDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 50 percent. .SATURDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs around 90. .SUNDAY NIGHT...Mostly clear. Lows around 60. .MONDAY...Mostly sunny. Highs around 90. $$ WYZ011-181000- Southeast Johnson County- Including the city of Kaycee 537 PM MDT Mon Jun 17 2024 ...SEVERE THUNDERSTORM WATCH 430 IN EFFECT UNTIL 11 PM MDT THIS EVENING... .TONIGHT...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly this evening. Breezy with lows in the lower 40s. North winds 15 to 20 mph, becoming northwest after midnight. Chance of rain 60 percent. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Breezy, cooler with highs around 60. Northwest winds 15 to 20 mph with gusts up to 30 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph, becoming east after midnight. .JUNETEENTH...Partly cloudy. Highs in the lower 70s. Southeast winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. East winds 10 to 15 mph. .THURSDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 40 percent. .SATURDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows around 60. .MONDAY...Mostly sunny. Highs around 90. $$ WYZ027-181000- South Lincoln County- Including the cities of Kemmerer and Cokeville 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy this evening, then clearing. Windy with lows around 30. West winds 20 to 30 mph with gusts up to 45 mph, diminishing to 15 to 20 mph with gusts up to 30 mph after midnight. .TUESDAY...Mostly sunny. Highs around 60. West winds 10 to 15 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph in the evening. .JUNETEENTH...Partly cloudy. Highs around 70. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. North winds around 10 mph with gusts up to 20 mph in the evening. .THURSDAY...Partly cloudy in the morning, then clearing. Highs around 80. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .FRIDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. .SATURDAY...Sunny. Highs in the lower 80s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. .MONDAY...Sunny, breezy with highs in the mid 80s. $$ WYZ016-181000- Upper Wind River Basin- Including the city of Dubois 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy with a chance of rain showers, snow showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Windy with lows in the mid 30s. West winds 20 to 30 mph, becoming northwest 15 to 20 mph after midnight. Chance of precipitation 30 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. Northwest winds 10 to 15 mph in the evening. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s. Southeast winds 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds around 10 mph with gusts up to 20 mph, becoming north after midnight. .THURSDAY...Partly cloudy. A slight chance of. Highs in the mid 70s. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20 percent. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 40s. Chance of rain 30 percent. .SATURDAY...Sunny. Highs in the upper 70s. .SATURDAY NIGHT...Clear. Lows around 50. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 50s. .MONDAY...Sunny, breezy with highs in the lower 80s. $$ WYZ001-181000- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 537 PM MDT Mon Jun 17 2024 .TONIGHT...Snow showers likely. A chance of thunderstorms and rain showers likely this evening, then a slight chance of thunderstorms after midnight. Snow accumulation up to 4 inches. Breezy with lows in the upper 20s. West winds 15 to 20 mph. Chance of precipitation 60 percent. .TUESDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely, a chance of thunderstorms and rain showers likely in the afternoon. New snow accumulation up to 3 inches. Highs in the mid 40s. West winds 10 to 15 mph. Chance of precipitation 60 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers, rain showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 20s. Southwest winds around 10 mph in the evening. Chance of precipitation 30 percent. .JUNETEENTH...Mostly sunny. A slight chance of. Highs in the mid 50s. South winds around 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 40. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A slight chance of. Highs in the upper 60s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Mostly sunny. Highs in the mid 70s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY...Sunny, breezy with highs in the lower 70s. $$ WYZ029-181000- Flaming Gorge- 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy and windy, cooler with lows in the mid 30s. West winds 20 to 30 mph with gusts up to 50 mph. .TUESDAY...Mostly sunny. Highs in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Partly cloudy. Lows around 40. Northwest winds around 10 mph. .JUNETEENTH...Partly cloudy in the morning, then clearing. Highs in the lower 70s. Northeast winds 10 to 15 mph with gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North winds 10 to 15 mph with gusts up to 25 mph, becoming east after midnight. .THURSDAY...Mostly sunny and breezy. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the mid 50s. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .SATURDAY...Mostly sunny. Highs in the lower 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. .MONDAY...Mostly sunny and breezy. Highs in the upper 80s. $$ WYZ022-181000- Casper Mountain- 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A slight chance of thunderstorms this evening. A chance of rain showers. Breezy with lows in the mid 30s. West winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny and breezy, cooler with highs in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40. Northeast winds around 10 mph, becoming east after midnight. .JUNETEENTH...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the lower 50s. Chance of rain 30 percent. .FRIDAY...Mostly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 40 percent. .SATURDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny. Highs in the mid 80s. $$ WYZ002-181000- Absaroka Mountains- 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy. Snow showers likely, a chance of thunderstorms and rain showers this evening, then a chance of snow showers after midnight. Snow accumulation up to 4 inches. Breezy with lows in the upper 20s. West winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy with a chance of snow showers in the morning, then mostly cloudy with snow showers, a chance of thunderstorms and rain showers in the afternoon. Storm total snow accumulation around an inch. Breezy with highs in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers, rain showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 20s. Southwest winds 10 to 15 mph. Chance of precipitation 30 percent. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 50s. Southwest winds around 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southeast winds around 10 mph. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 40s. Chance of rain 20 percent. .FRIDAY...Partly cloudy. A slight chance of rain showers in the morning, then rain showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A slight chance of rain showers and thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Mostly sunny and breezy. Highs in the lower 70s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the upper 40s. .MONDAY...Sunny, breezy with highs around 70. $$ WYZ007-181000- Owl Creek and Bridger Mountains- 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of rain showers. A chance of thunderstorms, mainly this evening. Breezy with lows in the upper 30s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Cooler with highs in the mid 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. North winds 10 to 15 mph, becoming west after midnight. .JUNETEENTH...Mostly sunny. Highs in the mid 60s. South winds around 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northeast winds 10 to 15 mph, becoming north after midnight. .THURSDAY...Partly cloudy. A slight chance of. Highs in the lower 70s. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny and breezy. Highs in the mid 80s. $$ WYZ008-181000- Bighorn Mountains West- 537 PM MDT Mon Jun 17 2024 ...SEVERE THUNDERSTORM WATCH 430 IN EFFECT UNTIL 11 PM MDT THIS EVENING... .TONIGHT...Mostly cloudy with a chance of thunderstorms. Rain showers likely this evening, then a chance of rain and snow showers after midnight. Snow accumulation up to 4 inches. Breezy with lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy with a chance of snow and rain showers. A chance of thunderstorms in the afternoon. Breezy with highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. North winds 10 to 15 mph, becoming southeast after midnight. .JUNETEENTH...Mostly sunny. A slight chance of. Highs in the upper 50s. South winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds 10 to 15 mph. .THURSDAY...Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. .THURSDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Lows around 50. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy. Rain showers likely with a chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows in the upper 40s. Chance of rain 60 percent. .SATURDAY...Mostly sunny with a chance of rain showers. A chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Sunny. Highs in the mid 70s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny and breezy. Highs in the upper 70s. $$ WYZ009-181000- Bighorn Mountains Southeast- 537 PM MDT Mon Jun 17 2024 ...SEVERE THUNDERSTORM WATCH 430 IN EFFECT UNTIL 11 PM MDT THIS EVENING... .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of thunderstorms. Rain showers likely this evening, then a chance of rain and snow showers after midnight. Snow accumulation up to 3 inches. Breezy with lows in the lower 30s. West winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy with a chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Breezy, cooler with highs in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s. North winds 10 to 15 mph, becoming south after midnight. .JUNETEENTH...Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Highs around 60. Southeast winds around 10 mph with gusts up to 25 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Partly cloudy. A chance of rain showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .THURSDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Lows in the upper 40s. Chance of rain 40 percent. .FRIDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with rain showers likely with a chance of thunderstorms in the evening, then partly cloudy with a slight chance of rain showers after midnight. Lows in the upper 40s. Chance of rain 60 percent. .SATURDAY...Mostly sunny with a chance of rain showers. A chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Sunny. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny and breezy. Highs in the upper 70s. $$ WYZ012-181000- Teton and Gros Ventre Mountains- 537 PM MDT Mon Jun 17 2024 .TONIGHT...A chance of thunderstorms this evening. Cloudy with snow showers likely. Snow accumulation up to 9 inches. Lows in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 60 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow showers. A chance of thunderstorms in the afternoon. Highs in the mid 40s. West winds around 10 mph with gusts up to 20 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds around 10 mph, becoming east after midnight. .JUNETEENTH...Sunny in the morning, then becoming partly cloudy. Highs in the mid 50s. South winds around 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 30s. North winds around 10 mph, becoming east after midnight. .THURSDAY...Mostly cloudy. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Sunny. Highs in the upper 60s. .SATURDAY NIGHT...Clear. Lows in the mid 40s. .SUNDAY...Sunny. Highs in the lower 70s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY...Sunny, breezy with highs in the lower 70s. $$ WYZ014-181000- Wind River Mountains West- 537 PM MDT Mon Jun 17 2024 .TONIGHT...A slight chance of thunderstorms this evening. Mostly cloudy with a chance of snow showers. Breezy, cooler with lows in the mid 20s. West winds 20 to 25 mph with gusts up to 40 mph. Chance of snow 30 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning. Breezy with highs in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 30. West winds 10 to 15 mph with gusts up to 25 mph, becoming northeast after midnight. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 50s. South winds around 10 mph, becoming southwest in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Northeast winds around 10 mph with gusts up to 25 mph. .THURSDAY...Mostly cloudy. A slight chance of. Highs in the mid 60s. .THURSDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly cloudy after midnight. Lows in the lower 40s. Chance of rain 30 percent. .FRIDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Sunny, breezy with highs in the upper 60s. .SATURDAY NIGHT...Clear. Lows in the mid 40s. .SUNDAY...Mostly sunny and breezy. Highs in the lower 70s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. .MONDAY...Mostly sunny and breezy. Highs in the lower 70s. $$ WYZ015-181000- Wind River Mountains East- 537 PM MDT Mon Jun 17 2024 .TONIGHT...A chance of rain showers with a slight chance of thunderstorms this evening. Partly cloudy with a chance of snow showers. Windy with lows in the mid 20s. West winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 30 percent. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. A chance of snow showers. A slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 40s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s. West winds 10 to 15 mph. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 50s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. East winds 10 to 15 mph, becoming northeast after midnight. .THURSDAY...Mostly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Lows in the lower 40s. Chance of rain 30 percent. .FRIDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers with a chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 80 percent. .FRIDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Sunny. A slight chance of rain showers in the afternoon. Breezy with highs in the mid 60s. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Lows in the mid 40s. .SUNDAY...Mostly sunny and breezy. Highs around 70. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the upper 40s. .MONDAY...Mostly sunny and windy. Highs around 70. $$ WYZ019-181000- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A slight chance of thunderstorms this evening. A chance of rain showers. Breezy with lows in the mid 30s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny and breezy, cooler with highs around 60. West winds 15 to 20 mph with gusts up to 30 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest winds 10 to 15 mph, becoming northeast after midnight. .JUNETEENTH...Partly cloudy. Highs around 70. Northeast winds around 10 mph, becoming north in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. .THURSDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .FRIDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Chance of rain 30 percent. .SATURDAY...Mostly sunny. A slight chance of. Highs around 80. .SATURDAY NIGHT...Clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny and breezy. Highs in the mid 80s. $$ WYZ024-181000- Salt River and Wyoming Ranges- 537 PM MDT Mon Jun 17 2024 .TONIGHT...Partly cloudy. A chance of snow showers this evening. Breezy with lows in the mid 20s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 30 percent. .TUESDAY...Mostly sunny. Highs in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph, becoming northeast after midnight. .JUNETEENTH...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 60s. Southeast winds around 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. North winds around 10 mph with gusts up to 20 mph, becoming northeast after midnight. .THURSDAY...Partly cloudy. Highs in the lower 70s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .FRIDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. .SATURDAY...Sunny. Highs in the lower 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s. .SUNDAY...Sunny. Highs in the upper 70s. .SUNDAY NIGHT...Clear. Lows in the lower 50s. .MONDAY...Sunny, breezy with highs in the mid 70s. $$ WYZ030-181000- East Sweetwater County- Including the city of Wamsutter 537 PM MDT Mon Jun 17 2024 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. Windy, cooler with lows in the mid 30s. West winds 20 to 30 mph with gusts up to 45 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Breezy, cooler with highs around 60. West winds 15 to 20 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40. Northwest winds around 10 mph with gusts up to 20 mph, becoming north after midnight. .JUNETEENTH...Partly cloudy in the morning, then clearing. Highs in the lower 70s. North winds around 10 mph with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast winds around 10 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy and breezy. Lows in the lower 50s. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Chance of rain 20 percent. .SATURDAY...Mostly sunny. Highs around 80. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny and breezy. Highs in the mid 80s. $$