Zone Forecast Product
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
856 FPUS55 KRIW 291403 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 802 AM MDT Wed Jul 29 2026 WYZ020-292200- Natrona County Lower Elevations- Including the city of Casper 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Areas of smoke. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs around 90. Southwest winds 10 to 15 mph with gusts up to 25 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 60s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs around 90. West winds around 10 mph, becoming northwest in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. .FRIDAY...Mostly sunny. Highs in the lower 90s. Southwest winds around 10 mph, becoming northwest with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows around 60. .SATURDAY...Sunny, hot with highs in the upper 90s. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Hot with highs around 100. .SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. .MONDAY...Mostly sunny and breezy. Highs around 90. .MONDAY NIGHT...Clear, breezy with lows in the upper 50s. .TUESDAY...Mostly sunny. Highs around 90. $$ WYZ017-292200- Wind River Basin- Including the cities of Riverton and Shoshoni 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Patchy smoke. Scattered showers with isolated thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs around 90. Southwest winds 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows around 60. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs around 90. West winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 60. North winds around 10 mph, becoming south after midnight. .FRIDAY...Mostly sunny. Highs in the mid 90s. Northwest winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Sunny, hot with highs in the upper 90s. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Hot with highs 98 to 104. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the lower 60s. .MONDAY...Sunny. Highs around 90. .MONDAY NIGHT...Clear, breezy with lows around 60. .TUESDAY...Mostly sunny. Highs around 90. $$ WYZ018-292200- Lander Foothills- Including the city of Lander 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Patchy smoke. Scattered showers with isolated thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 60. West winds 10 to 15 mph in the evening. .THURSDAY...Mostly sunny. Highs around 90. North winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 60. West winds around 10 mph in the evening. .FRIDAY...Mostly sunny. Highs in the mid 90s. North winds around 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 60. .SATURDAY...Sunny, hot with highs around 100. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Hot with highs around 100. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the lower 90s. .MONDAY NIGHT...Clear. Lows around 60. .TUESDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ028-292200- Rock Springs and Green River- Including the cities of Rock Springs and Green River 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Scattered showers this morning, then numerous showers and scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this afternoon. Highs around 80. West winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Partly cloudy. Lows in the mid 50s. West winds around 10 mph in the evening. .THURSDAY...Mostly sunny. Highs around 90. West winds around 10 mph with gusts up to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. .FRIDAY...Sunny, hot with highs in the mid 90s. Northwest winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the upper 50s. .SATURDAY...Sunny, hot with highs in the mid 90s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Hot with highs around 100. .SUNDAY NIGHT...Mostly clear and breezy. Lows around 60. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ013-292200- Jackson Hole- Including the city of Jackson 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy with scattered showers. Patchy smoke. Scattered thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs around 80. South winds 10 to 15 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Patchy smoke. Some thunderstorms may produce gusty winds in the evening. Lows around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 40 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the mid 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 50. Southwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Sunny. Highs in the upper 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs in the lower 90s. .SATURDAY NIGHT...Clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the upper 80s. .SUNDAY NIGHT...Clear, breezy with lows around 50. .MONDAY...Sunny. Highs in the mid 80s. .MONDAY NIGHT...Clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 80s. $$ WYZ003-292200- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 802 AM MDT Wed Jul 29 2026 .TODAY...Partly cloudy this morning, then mostly cloudy with scattered showers and thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs in the upper 80s. West winds around 10 mph, increasing to 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Isolated thunderstorms in the evening. Patchy smoke in the evening. Scattered showers. Some thunderstorms may produce gusty winds in the evening. Breezy with lows in the lower 60s. West winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. West winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. West winds around 10 mph. .FRIDAY...Mostly sunny. Highs in the lower 90s. West winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Sunny, breezy, hot with highs in the upper 90s. .SATURDAY NIGHT...Mostly clear and breezy. Lows around 70. .SUNDAY...Mostly sunny and breezy. Highs in the mid 90s. .SUNDAY NIGHT...Mostly clear and windy. Lows around 60. .MONDAY...Sunny, breezy with highs around 80. .MONDAY NIGHT...Clear, breezy with lows in the mid 50s. .TUESDAY...Sunny. Highs in the lower 80s. $$ WYZ004-292200- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 802 AM MDT Wed Jul 29 2026 .TODAY...Partly cloudy this morning, then becoming mostly cloudy. Patchy smoke this morning, then areas of smoke this afternoon. Hot with highs in the mid 90s. Northwest winds 10 to 15 mph with gusts up to 30 mph this afternoon. .TONIGHT...Cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Areas of smoke. Some thunderstorms may produce gusty winds in the evening. Breezy with lows in the mid 60s. Northwest winds 20 to 25 mph with gusts up to 35 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the lower 90s. North winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds around 10 mph with gusts up to 25 mph in the evening. .FRIDAY...Sunny, hot with highs in the upper 90s. North winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 60s. .SATURDAY...Sunny, hot with highs around 100. .SATURDAY NIGHT...Mostly clear. Lows around 70. .SUNDAY...Mostly sunny and breezy, hot with highs around 100. .SUNDAY NIGHT...Mostly clear and windy. Lows in the lower 60s. .MONDAY...Sunny, breezy with highs in the upper 80s. .MONDAY NIGHT...Clear, breezy with lows in the mid 50s. .TUESDAY...Sunny. Highs around 90. $$ WYZ006-292200- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Patchy smoke this morning, then areas of smoke this afternoon. Highs in the mid 90s. Northwest winds 10 to 15 mph with gusts up to 25 mph this afternoon. .TONIGHT...Patchy smoke in the evening. Cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the lower 90s. Northwest winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast winds around 10 mph with gusts up to 20 mph, becoming southeast after midnight. .FRIDAY...Sunny, hot with highs in the upper 90s. Northwest winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 60s. .SATURDAY...Sunny, hot with highs around 100. .SATURDAY NIGHT...Clear. Lows in the upper 60s. .SUNDAY...Mostly sunny. Hot with highs around 100. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 60s. .MONDAY...Sunny, breezy with highs around 90. .MONDAY NIGHT...Clear. Lows around 60. .TUESDAY...Sunny. Highs around 90. $$ WYZ005-292200- Southwest Bighorn Basin- Including the city of Thermopolis 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Patchy smoke. Scattered showers with isolated thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs in the lower 90s. Northwest winds 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. North winds around 10 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds around 10 mph, becoming southwest after midnight. .FRIDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds around 10 mph, becoming north in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 60s. .SATURDAY...Sunny, hot with highs around 100. .SATURDAY NIGHT...Clear. Lows around 70. .SUNDAY...Mostly sunny. Hot with highs 97 to 103. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 60s. .MONDAY...Sunny, breezy with highs in the upper 80s. .MONDAY NIGHT...Clear. Lows around 60. .TUESDAY...Sunny. Highs in the upper 80s. $$ WYZ023-292200- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy with scattered showers. Isolated thunderstorms this morning, then scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this morning. Some thunderstorms may produce gusty winds this afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Gusts up to 30 mph this morning. Chance of rain 40 percent. .TONIGHT...Partly cloudy. Numerous showers and scattered thunderstorms in the evening. Patchy smoke in the evening. Some thunderstorms may produce gusty winds in the evening. Lows around 50. Northeast winds 10 to 15 mph in the evening. Chance of rain 60 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the upper 80s. West winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Sunny. Highs in the lower 90s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 50s. .SATURDAY...Sunny. Highs in the mid 90s. .SATURDAY NIGHT...Clear. Lows around 60. .SUNDAY...Sunny. Highs in the lower 90s. .SUNDAY NIGHT...Clear. Lows in the mid 50s. .MONDAY...Sunny. Highs around 90. .MONDAY NIGHT...Clear. Lows around 50. .TUESDAY...Sunny. Highs around 90. $$ WYZ025-292200- Upper Green River Basin Foothills- Including the city of Pinedale 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Patchy smoke. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the upper 70s. West winds 10 to 15 mph with gusts up to 25 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 40s. North winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the lower 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs around 90. .SATURDAY NIGHT...Clear. Lows in the mid 50s. .SUNDAY...Mostly sunny. Highs around 90. .SUNDAY NIGHT...Clear, breezy with lows in the lower 50s. .MONDAY...Sunny. Highs in the mid 80s. .MONDAY NIGHT...Clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the mid 80s. $$ WYZ026-292200- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy with scattered showers. Patchy smoke. Scattered thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs around 80. Northwest winds around 10 mph, becoming southwest this afternoon. Chance of rain 30 percent. .TONIGHT...Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the mid 80s. West winds 10 to 15 mph with gusts up to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs around 90. West winds around 10 mph with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 50s. .SATURDAY...Sunny. Highs around 90. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Sunny. Highs in the mid 90s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs around 90. .MONDAY NIGHT...Clear. Lows in the lower 50s. .TUESDAY...Sunny. Highs around 90. $$ WYZ010-292200- Northeast Johnson County- Including the city of Buffalo 802 AM MDT Wed Jul 29 2026 .TODAY...Partly cloudy this morning, then mostly cloudy with scattered showers and thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this afternoon. Hot with highs in the mid 90s. South winds around 10 mph, becoming northeast this afternoon. Chance of rain 30 percent. .TONIGHT...Cloudy in the evening, then becoming partly cloudy. Scattered thunderstorms in the evening. Patchy smoke in the evening. Scattered showers. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. Chance of rain 40 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. Northeast winds around 10 mph with gusts up to 25 mph, becoming south after midnight. .FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 90s. South winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Sunny, hot with highs around 100. .SATURDAY NIGHT...Mostly clear and breezy. Lows around 70. .SUNDAY...Mostly sunny and breezy, hot with highs in the mid 90s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. .MONDAY...Sunny, breezy with highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the upper 50s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ WYZ011-292200- Southeast Johnson County- Including the city of Kaycee 802 AM MDT Wed Jul 29 2026 .TODAY...Partly cloudy this morning, then mostly cloudy with scattered showers and thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs in the lower 90s. South winds around 10 mph, becoming east 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Cloudy in the evening, then becoming partly cloudy. Scattered thunderstorms in the evening. Patchy smoke in the evening. Scattered showers. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 60s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northwest after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. West winds around 10 mph, becoming north in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. North winds 10 to 15 mph in the evening. .FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 90s. South winds around 10 mph, becoming northeast in the afternoon. .FRIDAY NIGHT...Clear. Lows in the lower 60s. .SATURDAY...Sunny, hot with highs around 100. .SATURDAY NIGHT...Clear. Lows in the upper 60s. .SUNDAY...Mostly sunny and breezy, hot with highs in the upper 90s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the lower 60s. .MONDAY...Mostly sunny and breezy. Highs in the mid 80s. .MONDAY NIGHT...Clear, breezy with lows in the upper 50s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ WYZ027-292200- South Lincoln County- Including the cities of Kemmerer and Cokeville 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy with scattered showers. Isolated thunderstorms this morning, then scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this morning. Some thunderstorms may produce gusty winds this afternoon. Highs around 80. West winds around 10 mph, becoming south this afternoon. Chance of rain 40 percent. .TONIGHT...Partly cloudy. Scattered showers with isolated thunderstorms in the evening. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 50s. East winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the upper 80s. West winds 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the lower 50s. North winds 10 to 15 mph in the evening. .FRIDAY...Sunny. Highs in the lower 90s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 50s. .SATURDAY...Sunny. Highs in the mid 90s. .SATURDAY NIGHT...Clear. Lows around 60. .SUNDAY...Sunny, hot with highs in the mid 90s. .SUNDAY NIGHT...Clear, breezy with lows in the upper 50s. .MONDAY...Sunny. Highs around 90. .MONDAY NIGHT...Clear. Lows in the mid 50s. .TUESDAY...Sunny. Highs around 90. $$ WYZ016-292200- Upper Wind River Basin- Including the city of Dubois 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Patchy smoke. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs in the lower 80s. West winds around 10 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 50s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds around 10 mph. .FRIDAY...Mostly sunny. Highs in the upper 80s. West winds 10 to 15 mph. .FRIDAY NIGHT...Clear. Lows in the mid 50s. .SATURDAY...Sunny. Highs in the lower 90s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Mostly sunny and breezy. Highs in the lower 90s. .SUNDAY NIGHT...Clear, breezy with lows in the upper 50s. .MONDAY...Sunny, breezy with highs in the mid 80s. .MONDAY NIGHT...Clear. Lows around 50. .TUESDAY...Sunny. Highs in the mid 80s. $$ WYZ001-292200- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly sunny this morning, then mostly cloudy with scattered showers and thunderstorms this afternoon. Areas of smoke this morning, then patchy smoke this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the mid 70s. South winds 10 to 15 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Patchy smoke. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 40s. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the upper 70s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the lower 80s. West winds around 10 mph with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Sunny, breezy with highs in the mid 80s. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s. .SUNDAY...Sunny, breezy with highs in the upper 70s. .SUNDAY NIGHT...Clear, breezy with lows in the mid 40s. .MONDAY...Sunny. Highs in the mid 70s. .MONDAY NIGHT...Clear. Lows in the mid 40s. .TUESDAY...Sunny. Highs in the upper 70s. $$ WYZ029-292200- Flaming Gorge- 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Scattered showers with isolated thunderstorms this morning, then numerous showers and scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this morning. Some thunderstorms may produce gusty winds this afternoon. Highs in the upper 70s. Southwest winds around 10 mph, becoming west with gusts up to 25 mph this afternoon. Chance of rain 60 percent. .TONIGHT...Partly cloudy. Lows in the mid 50s. Southwest winds around 10 mph in the evening. .THURSDAY...Mostly sunny. Highs in the upper 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 60. Northwest winds 10 to 15 mph in the evening. .FRIDAY...Sunny. Highs in the lower 90s. Northwest winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 60. .SATURDAY...Sunny. Highs in the mid 90s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Hot with highs in the upper 90s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the lower 90s. .MONDAY NIGHT...Mostly clear. Lows around 60. .TUESDAY...Mostly sunny. Highs in the lower 90s. $$ WYZ022-292200- Casper Mountain- 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Areas of smoke this morning, then patchy smoke this afternoon. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. West winds 10 to 15 mph, becoming northwest in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the mid 80s. Northwest winds around 10 mph with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the upper 50s. .SATURDAY...Sunny. Highs in the upper 80s. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 90s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Mostly sunny. Highs in the lower 80s. $$ WYZ002-292200- Absaroka Mountains- 802 AM MDT Wed Jul 29 2026 .TODAY...Partly cloudy this morning, then cloudy with numerous showers and scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Scattered thunderstorms in the evening. Patchy smoke in the evening. Scattered showers. Some thunderstorms may produce gusty winds in the evening. Lows around 50. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds around 10 mph with gusts up to 20 mph. .FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Sunny, breezy with highs around 80. .SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 50s. .SUNDAY...Mostly sunny and breezy. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear and windy. Lows in the upper 40s. .MONDAY...Sunny, breezy with highs in the lower 70s. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. .TUESDAY...Sunny. Highs in the lower 70s. $$ WYZ007-292200- Owl Creek and Bridger Mountains- 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Patchy smoke. Scattered showers with isolated thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 60s. West winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. West winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. Northwest winds around 10 mph with gusts up to 20 mph, becoming south after midnight. .FRIDAY...Mostly sunny. Highs in the upper 80s. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the lower 60s. .SATURDAY...Sunny. Highs in the lower 90s. .SATURDAY NIGHT...Clear. Lows in the upper 60s. .SUNDAY...Mostly sunny. Hot with highs in the mid 90s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the lower 60s. .MONDAY...Sunny, breezy with highs in the lower 80s. .MONDAY NIGHT...Clear, breezy with lows in the mid 50s. .TUESDAY...Sunny. Highs in the lower 80s. $$ WYZ008-292200- Bighorn Mountains West- 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Patchy smoke this morning, then areas of smoke this afternoon. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the lower 80s. South winds around 10 mph, becoming southwest this afternoon. Chance of rain 30 percent. .TONIGHT...Areas of smoke in the evening. Cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds around 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Northeast winds around 10 mph with gusts up to 25 mph, becoming east after midnight. .FRIDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. Southwest winds around 10 mph, becoming west in the afternoon. .FRIDAY NIGHT...Clear. Lows around 60. .SATURDAY...Sunny. Highs in the mid 80s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Sunny. Highs in the upper 70s. .MONDAY NIGHT...Clear. Lows in the lower 50s. .TUESDAY...Mostly sunny. Highs in the upper 70s. $$ WYZ009-292200- Bighorn Mountains Southeast- 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Patchy smoke. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs around 80. Southwest winds around 10 mph, becoming south with gusts up to 25 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 50s. Northwest winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Northwest winds around 10 mph, becoming north in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds around 10 mph, becoming west after midnight. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. West winds around 10 mph, becoming northwest in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. .SATURDAY...Sunny. Highs in the mid 80s. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Sunny. Highs in the mid 70s. .MONDAY NIGHT...Mostly clear and breezy. Lows around 50. .TUESDAY...Mostly sunny. Highs in the mid 70s. $$ WYZ012-292200- Teton and Gros Ventre Mountains- 802 AM MDT Wed Jul 29 2026 .TODAY...Mostly cloudy. Scattered showers this morning, then numerous showers and scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this afternoon. Highs in the lower 70s. South winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Patchy smoke in the evening. Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 40 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the mid 70s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Sunny. Highs around 80. Southeast winds around 10 mph, becoming west with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs in the lower 80s. .SATURDAY NIGHT...Clear. Lows in the mid 50s. .SUNDAY...Sunny. Highs in the upper 70s. .SUNDAY NIGHT...Clear, breezy with lows around 50. .MONDAY...Sunny. Highs in the mid 70s. .MONDAY NIGHT...Clear. Lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 70s. $$ WYZ014-292200- Wind River Mountains West- 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Patchy smoke. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs around 70. South winds around 10 mph, becoming southwest with gusts up to 25 mph this afternoon. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with numerous showers and scattered thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 40s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the mid 70s. West winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming north after midnight. .FRIDAY...Mostly sunny. Highs in the upper 70s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs around 80. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Mostly sunny and breezy. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s. .MONDAY...Mostly sunny and breezy. Highs in the upper 70s. .MONDAY NIGHT...Clear, breezy with lows in the upper 40s. .TUESDAY...Sunny. Highs in the upper 70s. $$ WYZ015-292200- Wind River Mountains East- 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy with scattered showers. Patchy smoke. Scattered thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 40s. West winds around 10 mph. Chance of rain 30 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the lower 70s. West winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. West winds around 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. .SUNDAY...Mostly sunny and breezy. Highs in the upper 70s. .SUNDAY NIGHT...Clear, breezy with lows in the lower 50s. .MONDAY...Mostly sunny and breezy. Highs in the mid 70s. .MONDAY NIGHT...Clear. Lows in the mid 40s. .TUESDAY...Mostly sunny. Highs in the mid 70s. $$ WYZ019-292200- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Areas of smoke. Scattered showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds this afternoon. Breezy with highs in the lower 80s. Southwest winds around 10 mph, increasing to 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 30 percent. .TONIGHT...Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the mid 80s. West winds around 10 mph with gusts up to 20 mph, becoming northwest with gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. North winds 10 to 15 mph with gusts up to 25 mph in the evening. .FRIDAY...Mostly sunny. Highs around 90. Southwest winds around 10 mph, becoming northwest with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. .SATURDAY...Sunny. Highs in the lower 90s. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Hot with highs in the mid 90s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 80s. .MONDAY NIGHT...Mostly clear and breezy. Lows in the mid 50s. .TUESDAY...Mostly sunny. Highs in the upper 80s. $$ WYZ024-292200- Salt River and Wyoming Ranges- 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy with scattered showers. Isolated thunderstorms this morning, then scattered thunderstorms this afternoon. Patchy smoke. Some thunderstorms may produce gusty winds this morning. Some thunderstorms may produce gusty winds this afternoon. Highs in the lower 70s. Southwest winds around 10 mph, becoming south this afternoon. Chance of rain 40 percent. .TONIGHT...Partly cloudy. Patchy smoke in the evening. Numerous showers and scattered thunderstorms in the evening, then scattered showers after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 60 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the upper 70s. West winds around 10 mph. Gusts up to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds around 10 mph with gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs in the mid 80s. Southeast winds around 10 mph, becoming west with gusts up to 30 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows in the mid 50s. .SATURDAY...Sunny. Highs in the mid 80s. .SATURDAY NIGHT...Clear. Lows in the upper 50s. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 50s. .MONDAY...Sunny. Highs in the lower 80s. .MONDAY NIGHT...Clear. Lows in the lower 50s. .TUESDAY...Sunny. Highs in the lower 80s. $$ WYZ030-292200- East Sweetwater County- Including the city of Wamsutter 802 AM MDT Wed Jul 29 2026 .TODAY...Cloudy. Scattered showers this morning, then numerous showers and scattered thunderstorms this afternoon. Areas of smoke this morning, then patchy smoke this afternoon. Some thunderstorms may produce gusty winds this afternoon. Highs around 80. South winds 10 to 15 mph, becoming west this afternoon. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 40 percent. .THURSDAY...Mostly sunny. Highs in the upper 80s. West winds 10 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest winds around 10 mph with gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs around 90. Northwest winds around 10 mph with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 60. .SATURDAY...Sunny. Highs in the lower 90s. .SATURDAY NIGHT...Clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Hot with highs in the upper 90s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the lower 90s. .MONDAY NIGHT...Mostly clear. Lows in the mid 50s. .TUESDAY...Mostly sunny. Highs around 90. $$