Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
010 FNUS55 KRIW 131054 FWFRIW Fire Weather Planning Forecast for Western and Central Wyoming National Weather Service Riverton WY 454 AM MDT Sat Jul 13 2024 .DISCUSSION... ...Yellowstone NP and Teton dispatch areas (includes fire weather zones 140...414...415...and 416)... Hot and mostly dry conditions continue today under high pressure. There will still be some isolated showers and thunderstorms this afternoon and evening with the best chances across zone 140. A wetting rain is possible under the strongest cells, but the majority of this activity will likely be dry virga showers. These will continue to bring the threat of strong and erratic outflow wind gusting up to 60 mph. Humidity recovery in the thermal belts will trend up tonight but still remain poor. ...Cody dispatch area (includes fire weather zones 275...276... 282...283...285...286...287...288...and 289)... Hot and mostly dry conditions continue today under high pressure. Isolated showers and thunderstorms are again expected this afternoon and evening. Most of this activity will be dry virga showers, though a wetting rain is possible under the strongest cells. Strong and erratic outflow wind gusts up to 60 mph are possible with any of this activity today. Humidity recovery in the thermal belts will remain poor tonight. ...Casper dispatch area (includes fire weather zones 277...278... 279...280...281...285...289...and 300)... Hot and mostly dry conditions continue today under high pressure. Isolated showers and thunderstorms are expected this afternoon and evening. Most of this activity will be dry virga showers, though a wetting rain is possible under the strongest cells. Any showers will continue to bring the threat of strong and erratic outflow wind gusts up to 60 mph. Humidity recovery in the thermal belts will remain poor tonight. ...Thunderstorms imply strong gusty and erratic winds... ...Haines Index is high level Haines both day and night... WYZ280-141300- Natrona County/Casper BLM- Including the cities of Casper and Midwest 454 AM MDT Sat Jul 13 2024 ...HEAT ADVISORY IN EFFECT UNTIL 10 PM MDT SUNDAY... .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze in the late morning and afternoon. Max temperature.....92-97. 24 hr trend......Unchanged. Min humidity........7-13 percent. 24 hr trend......Unchanged. 20-foot winds.......West winds 10 to 15 mph until 1200, then northwest. Gusts up to 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 20 to 25 mph. Mixing Height.......3400-5400 ft agl until 1200, then 12600-14600 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers early in the evening. Haze early in the evening. Haze early in the morning. Chance of showers 20 percent. Min temperature.....62-67. 24 hr trend......3 degrees warmer. Max humidity........42-48 percent. 24 hr trend......12 percent drier. Humidity recovery...Moderate. 20-foot winds.......West winds around 15 mph with gusts to around 30 mph until 2100, then southwest with gusts to around 30 mph. Ridge top winds.....Southwest around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......5400-7400 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Max temperature.....92-97. 24 hr trend......Unchanged. Min humidity........9-15 percent. 24 hr trend......3 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......3600-5600 ft agl until 1200, then 10000-12000 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds around 10 mph. .MONDAY THROUGH TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows 55 to 60. Highs 85 to 90. Northeast winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Winds generally less than 10 mph. .THURSDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs around 90. .FRIDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs around 90. $$ WYZ283-141300- Upper Wind River Basin/Wind River Basin- Including the cities of Crowheart, Lander, Riverton, and Shoshoni 454 AM MDT Sat Jul 13 2024 ...HEAT ADVISORY IN EFFECT UNTIL 10 PM MDT SUNDAY... .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze in the late morning and early afternoon. Areas of smoke late in the morning. Isolated showers late in the afternoon. Chance of showers 20 percent. Max temperature.....90-95. 24 hr trend......1 degree warmer. Min humidity........8-14 percent. 24 hr trend......Unchanged. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west 10 to 15 mph with gusts to around 35 mph. Ridge top winds.....West around 10 mph until 1200, then around 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 10 mph until 1200, then around 25 mph. Mixing Height.......3000-5000 ft agl until 1200, then 11400-13400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Min temperature.....60-65. 24 hr trend......2 degrees warmer. Max humidity........40-46 percent. 24 hr trend......2 percent drier. Humidity recovery...Moderate. 20-foot winds.......Northwest winds around 15 mph with gusts to around 30 mph until 2100, then south with gusts to around 30 mph until 2400, then southwest with gusts to around 15 mph. Ridge top winds.....Southwest around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......4400-6400 ft agl until 2400, then 600-800 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....88-93. 24 hr trend......2 degrees cooler. Min humidity........13-19 percent. 24 hr trend......5 percent wetter. 20-foot winds.......Southwest winds around 10 mph and gusty until 0900, then upslope/upvalley 5-9 mph until 1200, then west 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....West around 10 mph until 1200, then around 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....West around 10 mph until 1200, then around 20 mph. Mixing Height.......2400-4400 ft agl until 1200, then 7600-9600 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds around 10 mph. .MONDAY THROUGH TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 50s. Highs 85 to 90. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows around 60. Highs around 90. $$ WYZ285-141300- South Bighorn Mountains- 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze in the late morning and afternoon. Areas of smoke late in the morning. Isolated showers late in the afternoon. Chance of showers 20 percent. Max temperature.....84-89. 24 hr trend......Unchanged. Min humidity........13-19 percent. 24 hr trend......1 percent wetter. 20-foot winds.......West winds 10 to 15 mph until 1200, then northwest. Gusts up to 30 mph. Ridge top winds.....West around 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 20 to 25 mph. Mixing Height.......1800-3800 ft agl until 1200, then 8600-10600 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Haze early in the evening. Haze after midnight. Isolated showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Min temperature.....63-68. 24 hr trend......3 degrees warmer. Max humidity........38-44 percent. 24 hr trend......8 percent drier. Humidity recovery...Moderate. 20-foot winds.......Southwest winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 20 mph. Ridge top winds.....Southwest around 15 mph. LAL.................2 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......3200-5200 ft agl until 2400, then 200-600 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Haze early in the afternoon. Max temperature.....84-89. 24 hr trend......1 degree warmer. Min humidity........14-20 percent. 24 hr trend......1 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......2400-4400 ft agl until 1200, then 7200-9200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows around 60. West winds around 10 mph. .MONDAY THROUGH TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows 54 to 59. Highs 77 to 82. Northeast winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 70s. East winds around 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. $$ WYZ281-141300- Johnson County/Casper BLM- Including the cities of Buffalo and Kaycee 454 AM MDT Sat Jul 13 2024 ...HEAT ADVISORY IN EFFECT UNTIL 10 PM MDT SUNDAY... .TODAY... Sky/weather.........Mostly sunny. Haze in the afternoon. Max temperature.....88-93. 24 hr trend......1 degree cooler. Min humidity........15-21 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north around 10 mph. Gusts up to 25 mph. Ridge top winds.....West around 10 mph until 1200, then north. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 10 mph until 1200, then around 25 mph. Mixing Height.......1600-3600 ft agl until 1200, then 8800-10800 ft agl. Smoke dispersal.....Poor to fair until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Haze in the evening. Haze after midnight. Isolated thunderstorms early in the evening. Isolated showers early in the evening. Chance of precipitation 20 percent. Min temperature.....64-69. 24 hr trend......2 degrees warmer. Max humidity........50-56 percent. 24 hr trend......9 percent drier. Humidity recovery...Moderate. 20-foot winds.......Northwest winds around 15 mph until 2100, then southwest. Gusts up to 25 mph. Ridge top winds.....Northwest around 15 mph until 2400, then southwest. LAL.................2 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph until 2400, then southwest. Mixing Height.......4800-6800 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Haze early in the morning. Haze early in the afternoon. Max temperature.....91-96. 24 hr trend......2 degrees warmer. Min humidity........13-19 percent. 24 hr trend......1 percent drier. 20-foot winds.......Southwest winds around 10 mph until 0900, then upslope/upvalley 5-9 mph until 1200, then northwest 10 to 15 mph. Gusts up to 25 mph. Ridge top winds.....West 10 to 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......2800-4800 ft agl until 1200, then 9200-11200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good to excellent. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Northwest winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows around 60. Highs in the upper 80s. North winds around 10 mph. .TUESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 80s. North winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. East winds around 10 mph. .THURSDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. .FRIDAY...Partly cloudy. Highs in the lower 90s. $$ WYZ282-141300- South Bighorn Basin/Worland BLM- Including the cities of Ten Sleep, Thermopolis, and Worland 454 AM MDT Sat Jul 13 2024 ...HEAT ADVISORY IN EFFECT UNTIL 10 PM MDT SUNDAY... .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze late in the morning. Max temperature.....87-92. 24 hr trend......1 degree warmer. Min humidity........12-18 percent. 24 hr trend......2 percent drier. 20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then northwest around 10 mph with gusts to around 30 mph. Ridge top winds.....East around 10 mph until 1200, then north. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 10 mph until 1200, then around 20 mph. Mixing Height.......1000-3000 ft agl until 1200, then 7600-9600 ft agl. Smoke dispersal.....Poor until 1200, then very good to excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Haze early in the evening. Min temperature.....63-68. 24 hr trend......3 degrees warmer. Max humidity........43-49 percent. 24 hr trend......11 percent drier. Humidity recovery...Moderate. 20-foot winds.......Southwest winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 15 mph. Ridge top winds.....Southwest around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Isolated showers in the afternoon. Isolated thunderstorms late in the afternoon. Haze early in the afternoon. Chance of precipitation 20 percent. Max temperature.....87-92. 24 hr trend......Unchanged. Min humidity........13-19 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest 10 to 15 mph. LAL.................1 until 1500, then 2. Chc of wetting rain.Zero percent. Transport winds.....West 10 to 15 mph. Mixing Height.......1600-3600 ft agl until 1200, then 7200-9200 ft agl. Smoke dispersal.....Poor until 1200, then good to very good. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds around 10 mph. .MONDAY THROUGH TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows around 60. Highs in the upper 80s. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows around 60. Highs in the upper 80s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Mostly clear with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. $$ WYZ275-141300- North Bighorn Basin/Worland BLM- Including the cities of Greybull, Lovell, and Powell 454 AM MDT Sat Jul 13 2024 ...HEAT ADVISORY IN EFFECT UNTIL 10 PM MDT SUNDAY... .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze in the afternoon. Isolated showers and thunderstorms late in the afternoon. Chance of precipitation 20 percent. Max temperature.....84-89. 24 hr trend......1 degree warmer. Min humidity........13-19 percent. 24 hr trend......1 percent drier. 20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then east around 10 mph with gusts to around 30 mph. Ridge top winds.....South around 10 mph until 1200, then southeast. LAL.................1 until 1500, then 2. Chc of wetting rain.Zero percent. Transport winds.....West around 10 mph until 1200, then around 20 mph. Mixing Height.......1000-3000 ft agl until 1200, then 7600-9600 ft agl. Smoke dispersal.....Poor until 1200, then very good to excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Haze early in the evening. Isolated showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Min temperature.....60-65. 24 hr trend......2 degrees warmer. Max humidity........48-54 percent. 24 hr trend......10 percent drier. Humidity recovery...Moderate. 20-foot winds.......Northeast winds around 10 mph with gusts to around 30 mph until 2100, then south with gusts to around 30 mph until 0300, then downslope/downvalley 4-7 mph. Ridge top winds.....East around 15 mph until 2400, then southwest. LAL.................3 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 10 to 15 mph. Mixing Height.......3800-5800 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Haze in the afternoon. Max temperature.....86-91. 24 hr trend......Unchanged. Min humidity........13-19 percent. 24 hr trend......Unchanged. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200. Winds southwest around 15 mph with gusts to around 25 mph after 1500. Ridge top winds.....South 10 to 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 10 mph until 1200, then west around 20 mph. Mixing Height.......1400-3400 ft agl until 1200, then 6800-8800 ft agl. Smoke dispersal.....Poor until 1200, then very good. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Northwest winds around 10 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. North winds around 10 mph. .TUESDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the upper 80s. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Mostly clear with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 90s. $$ WYZ276-141300- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Areas of smoke in the morning. Haze in the late morning and early afternoon. Haze late in the afternoon. Isolated showers and thunderstorms late in the afternoon. Chance of precipitation 20 percent. Max temperature.....88-93. 24 hr trend......2 degrees warmer. Min humidity........12-18 percent. 24 hr trend......4 percent drier. 20-foot winds.......Breezy. West winds around 10 mph with higher gusts until 0900, then upslope/upvalley 5-9 mph until 1200, then west around 15 mph with gusts to around 35 mph until 1500, then around 25 mph with gusts to around 35 mph. Ridge top winds.....Northwest around 10 mph until 1200, then west around 25 mph. LAL.................1 until 1500, then 2. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph until 1200, then west around 30 mph. Mixing Height.......3200-5200 ft agl until 1200, then 11200-13200 ft agl. Smoke dispersal.....Good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Haze after midnight. Chance of precipitation 20 percent. Min temperature.....61-66. 24 hr trend......4 degrees warmer. Max humidity........41-47 percent. 24 hr trend......11 percent drier. Humidity recovery...Moderate. 20-foot winds.......Northwest winds around 15 mph with gusts to around 30 mph until 2100, then west with gusts to around 30 mph. Ridge top winds.....West around 15 mph. LAL.................2 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......4800-6800 ft agl until 2400, then 600-1000 ft agl. Smoke dispersal.....Very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Haze in the afternoon. Isolated showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....87-92. 24 hr trend......1 degree cooler. Min humidity........15-21 percent. 24 hr trend......3 percent wetter. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 20 mph until 1200, then 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......3200-5200 ft agl until 1200, then 7200-9200 ft agl. Smoke dispersal.....Fair to good until 1200, then very good. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds around 10 mph. .MONDAY THROUGH TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. $$ WYZ287-141300- Owl Creek Mountains- 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze until late afternoon. Areas of smoke in the morning. Isolated showers early in the afternoon. Chance of showers 20 percent. Max temperature.....84-89. 24 hr trend......2 degrees warmer. Min humidity........10-16 percent. 24 hr trend......2 percent drier. 20-foot winds.......West winds around 10 mph until 0900, then north until 1500, then northwest. Gusts up to 30 mph. Ridge top winds.....Northwest 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 1200, then around 25 mph. Mixing Height.......2600-4600 ft agl until 1200, then 10000-12000 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Min temperature.....63-68. 24 hr trend......3 degrees warmer. Max humidity........32-38 percent. 24 hr trend......2 percent drier. Humidity recovery...Poor. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 20 mph. Ridge top winds.....West around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......4800-6800 ft agl until 2400, then 200-600 ft agl. Smoke dispersal.....Very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the morning. Scattered showers and thunderstorms in the afternoon. Chance of precipitation 30 percent. Max temperature.....82-87. 24 hr trend......2 degrees cooler. Min humidity........15-21 percent. 24 hr trend......4 percent wetter. 20-foot winds.......West winds around 10 mph until 0900, then east until 1200, then west. Gusts up to 25 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Less than 5 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......2400-4400 ft agl until 1200, then 6200-8200 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Northwest winds around 10 mph. .TUESDAY...Partly cloudy with showers likely and chance of thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. $$ WYZ286-141300- Absaroka Mountains/North Shoshone NF- Including the city of Pahaska 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Areas of smoke in the morning. Haze until late afternoon. Isolated showers and thunderstorms late in the afternoon. Chance of precipitation 20 percent. Max temperature.....80-85. 24 hr trend......2 degrees warmer. Min humidity........15-21 percent. 24 hr trend......2 percent drier. 20-foot winds.......West winds 10 to 15 mph until 1200, then around 20 mph. Gusts up to 35 mph. Ridge top winds.....West around 15 mph until 1200, then around 25 mph. LAL.................1 until 1500, then 2. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph until 1200, then around 35 mph. Mixing Height.......4200-6200 ft agl until 1200, then 11600-13600 ft agl. Smoke dispersal.....Very good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Min temperature.....55-60. 24 hr trend......4 degrees warmer. Max humidity........49-55 percent. 24 hr trend......5 percent drier. Humidity recovery...Moderate. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 20 mph. Ridge top winds.....West 15 to 20 mph. LAL.................2 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......4400-6400 ft agl until 2400, then 400-1200 ft agl. Smoke dispersal.....Very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers late in the morning. Scattered showers and thunderstorms in the afternoon. Haze late in the morning. Haze late in the afternoon. Chance of precipitation 40 percent. Max temperature.....79-84. 24 hr trend......1 degree cooler. Min humidity........19-25 percent. 24 hr trend......5 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Less than 5 percent. Transport winds.....West 20 to 25 mph. Mixing Height.......3200-5200 ft agl until 1200, then 6800-8800 ft agl. Smoke dispersal.....Good until 1200, then very good to excellent. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows in the mid 50s. West winds around 10 mph. .MONDAY...Partly cloudy with showers likely and chance of thunderstorms. Lows in the lower 50s. Highs in the lower 70s. West winds around 10 mph. .TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 40s. Highs in the lower 70s. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 70s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. $$ WYZ140-141300- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Haze early in the morning. Areas of smoke late in the morning. Isolated showers and thunderstorms late in the afternoon. Chance of precipitation 20 percent. Max temperature.....82-87. 24 hr trend......2 degrees warmer. Min humidity........16-22 percent. 24 hr trend......3 percent drier. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then southwest around 10 mph until 1200, then west around 20 mph. Gusts up to 30 mph. Ridge top winds.....Southwest around 15 mph until 1200, then west around 25 mph. LAL.................1 until 1500, then 2. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph until 1200, then west around 30 mph. Mixing Height.......3200-5200 ft agl until 1200, then 10400-12400 ft agl. Smoke dispersal.....Good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers and thunderstorms early in the evening. Chance of precipitation 20 percent. Min temperature.....48-53. 24 hr trend......3 degrees warmer. Max humidity........61-67 percent. 24 hr trend......11 percent drier. Humidity recovery...Good. 20-foot winds.......West winds around 10 mph with gusts to around 25 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....West around 15 mph until 2400, then south. LAL.................2 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 10 to 15 mph. Mixing Height.......3800-5800 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the late morning and afternoon. Isolated thunderstorms in the afternoon. Haze in the late morning and afternoon. Chance of precipitation 20 percent. Max temperature.....79-84. 24 hr trend......1 degree cooler. Min humidity........20-26 percent. 24 hr trend......5 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then southwest 10 to 15 mph. Gusts up to 25 mph. Ridge top winds.....Southwest 15 to 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Less than 5 percent. Transport winds.....Southwest around 15 mph until 1200, then west around 25 mph. Mixing Height.......2600-4600 ft agl until 1200, then 7000-9000 ft agl. Smoke dispersal.....Fair to good until 1200, then very good to excellent. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Winds generally less than 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 70s. Winds generally less than 10 mph. .TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 70s. Winds generally less than 10 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 70s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows around 50. Highs around 80. $$ WYZ415-141300- North Zone Bridger Teton NF and Grand Teton NP- Including the cities of Jackson and Moran 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Areas of smoke in the morning. Haze until late afternoon. Max temperature.....80-85. 24 hr trend......1 degree warmer. Min humidity........14-20 percent. 24 hr trend......2 percent drier. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....Southwest around 10 mph until 1200, then west around 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 10 mph until 1200, then west around 25 mph. Mixing Height.......3400-5400 ft agl until 1200, then 10600-12600 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Min temperature.....52-57. 24 hr trend......2 degrees warmer. Max humidity........53-59 percent. 24 hr trend......3 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds around 10 mph with gusts to around 25 mph until 2100, then downslope/downvalley 4-7 mph. Ridge top winds.....West around 15 mph until 2400, then south. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 2400, then south. Mixing Height.......4800-6800 ft agl until 2400, then 400-1000 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the late morning and afternoon. Isolated thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....77-82. 24 hr trend......3 degrees cooler. Min humidity........22-28 percent. 24 hr trend......8 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then southwest 10 to 15 mph. Gusts up to 25 mph. Ridge top winds.....Southwest around 10 mph until 1200, then west around 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Less than 5 percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......2400-4400 ft agl until 1200, then 6000-8000 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Winds generally less than 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows around 50. Highs in the mid 70s. Winds generally less than 10 mph. .TUESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the mid 70s. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 40s. Highs in the upper 70s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 50s. Highs around 80. $$ WYZ416-141300- West Wind River Mountains/East Zone Bridger Teton NF- 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Haze in the morning. Max temperature.....78-83. 24 hr trend......Unchanged. Min humidity........13-19 percent. 24 hr trend......1 percent wetter. 20-foot winds.......North winds around 10 mph until 0900, then west. Gusts up to 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 1200, then around 25 mph. Mixing Height.......4400-6400 ft agl until 1200, then 10800-12800 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Min temperature.....51-56. 24 hr trend......1 degree warmer. Max humidity........47-53 percent. 24 hr trend......8 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds around 10 mph with gusts to around 25 mph until 2100, then downslope/downvalley 4-7 mph until 2400, then east around 10 mph. Ridge top winds.....West around 15 mph until 2400, then east. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......4000-6000 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the late morning and afternoon. Isolated thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....75-80. 24 hr trend......3 degrees cooler. Min humidity........21-27 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west 10 to 15 mph. Gusts up to 25 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent until 1200, then 10 percent. Transport winds.....West 15 to 20 mph. Mixing Height.......2800-4800 ft agl until 1200, then 6400-8400 ft agl. Smoke dispersal.....Fair to good until 1200, then very good. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows around 50. Winds generally less than 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 40s. Highs in the lower 70s. Winds generally less than 10 mph. .TUESDAY...Mostly clear with chance of showers and thunderstorms. Lows in the mid 40s. Highs in the lower 70s. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 40s. Highs in the lower 70s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 70s. $$ WYZ288-141300- East Wind River Mountains/South Shoshone NF- Including the cities of Dubois and South Pass 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Haze in the morning. Areas of smoke early in the morning. Isolated showers late in the afternoon. Chance of showers 20 percent. Max temperature.....81-86. 24 hr trend......Unchanged. Min humidity........12-18 percent. 24 hr trend......2 percent wetter. 20-foot winds.......West winds 10 to 15 mph until 1500, then around 20 mph. Gusts up to 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 20 to 25 mph. Mixing Height.......5200-7200 ft agl until 1200, then 12000-14000 ft agl. Smoke dispersal.....Very good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Min temperature.....56-61. 24 hr trend......2 degrees warmer. Max humidity........40-46 percent. 24 hr trend......8 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......4400-6400 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the morning, then scattered showers and thunderstorms in the afternoon. Chance of precipitation 40 percent. Max temperature.....79-84. 24 hr trend......2 degrees cooler. Min humidity........18-24 percent. 24 hr trend......6 percent wetter. 20-foot winds.......West winds 15 to 20 mph. Gusts up to 25 mph until 1200, then 35 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent until 1200, then 10 percent. Transport winds.....West around 20 mph. Mixing Height.......3200-5200 ft agl until 1200, then 6600-8600 ft agl. Smoke dispersal.....Fair to good until 1200, then very good. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. West winds around 10 mph. .MONDAY...Partly cloudy with showers likely and chance of thunderstorms. Lows in the lower 50s. Highs in the mid 70s. West winds around 10 mph. .TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 40s. Highs in the lower 70s. Northwest winds around 10 mph. .WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 70s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 50s. Highs in the upper 70s. $$ WYZ414-141300- Salt and Wyoming Ranges/West Zone Bridger Teton NF- Including the city of Afton 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Max temperature.....80-85. 24 hr trend......1 degree warmer. Min humidity........13-19 percent. 24 hr trend......1 percent drier. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest around 10 mph until 1200, then west. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 10 mph until 1200, then west around 20 mph. Mixing Height.......4200-6200 ft agl until 1200, then 11400-13400 ft agl. Smoke dispersal.....Good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers late in the evening. Chance of showers 20 percent. Min temperature.....49-54. 24 hr trend......1 degree warmer. Max humidity........59-65 percent. 24 hr trend......7 percent wetter. Humidity recovery...Good. 20-foot winds.......West winds around 10 mph until 2100, then south until 0300, then downslope/downvalley 4-7 mph. Gusts up to 15 mph. Ridge top winds.....West around 15 mph until 2400, then south. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest 10 to 15 mph. Mixing Height.......4600-6600 ft agl until 2400, then 400-1000 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....77-82. 24 hr trend......3 degrees cooler. Min humidity........22-28 percent. 24 hr trend......8 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west 10 to 15 mph with gusts to around 25 mph. Ridge top winds.....Southwest around 10 mph until 1200, then west around 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing Height.......2600-4600 ft agl until 1200, then 8000-10000 ft agl. Smoke dispersal.....Poor to fair until 1200, then very good to excellent. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Winds generally less than 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. Winds generally less than 10 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear with slight chance of showers and thunderstorms. Lows in the lower 50s. Highs 76 to 81. South winds around 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. $$ WYZ278-141300- Upper Green River Basin/Rock Springs BLM- Including the cities of Big Piney, Farson, and Pinedale 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Isolated showers late in the afternoon. Chance of showers 20 percent. Max temperature.....82-87. 24 hr trend......1 degree warmer. Min humidity........11-17 percent. 24 hr trend......1 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....East around 10 mph until 1200, then west around 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 10 mph until 1200, then west around 20 mph. Mixing Height.......2800-4800 ft agl until 1200, then 12400-14400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers early in the evening. Chance of showers 20 percent. Min temperature.....51-56. 24 hr trend......3 degrees warmer. Max humidity........54-60 percent. 24 hr trend......2 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds around 15 mph with gusts to around 25 mph until 2100, then southwest with gusts to around 25 mph until 2400, then northwest with gusts to around 15 mph until 0300, then downslope/downvalley 4-7 mph. Ridge top winds.....West 10 to 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 10 to 15 mph. Mixing Height.......4200-6200 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the late morning and afternoon. Isolated thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....79-84. 24 hr trend......3 degrees cooler. Min humidity........18-24 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900. Winds west around 20 mph with gusts to around 30 mph after 1500. Ridge top winds.....West around 10 mph until 1200, then around 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 10 mph until 1200, then west around 20 mph. Mixing Height.......2800-4800 ft agl until 1200, then 8000-10000 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Winds generally less than 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. Northwest winds around 10 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 49 to 54. Highs in the lower 80s. North winds around 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. $$ WYZ277-141300- Lincoln and Uinta Counties/Lower Elevations- Including the cities of Evanston, Fort Bridger, and Kemmerer 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Isolated showers early in the afternoon. Scattered showers late in the afternoon, then isolated showers late in the afternoon. Chance of showers 50 percent. Max temperature.....84-89. 24 hr trend......1 degree warmer. Min humidity........10-16 percent. 24 hr trend......1 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then southwest 10 to 15 mph with gusts to around 30 mph. Ridge top winds.....Southeast around 10 mph until 1200, then southwest. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 10 mph until 1200, then west around 20 mph. Mixing Height.......2800-4800 ft agl until 1200, then 11600-13600 ft agl. Smoke dispersal.....Poor to fair until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Partly cloudy. Isolated showers early in the evening. Chance of showers 20 percent. Min temperature.....53-58. 24 hr trend......2 degrees warmer. Max humidity........55-61 percent. 24 hr trend......5 percent wetter. Humidity recovery...Moderate. 20-foot winds.......South winds 10 to 15 mph until 2400, then west. Gusts up to 25 mph. Ridge top winds.....South around 15 mph until 2400, then west. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 15 mph. Mixing Height.......3600-5600 ft agl until 2400, then 400-800 ft agl. Smoke dispersal.....Good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Isolated showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....81-86. 24 hr trend......2 degrees cooler. Min humidity........16-22 percent. 24 hr trend......5 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 30 mph until 1500, then around 20 mph with gusts to around 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......2800-4800 ft agl until 1200, then 10200-12200 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Winds generally less than 10 mph. .MONDAY THROUGH TUESDAY...Mostly clear with slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid 80s. Winds generally less than 10 mph. .THURSDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. $$ WYZ279-141300- Sweetwater County/Rock Springs BLM/Flaming Gorge NRA- Including the cities of Green River, Rock Springs, and Wamsutter 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Mostly sunny then becoming partly cloudy. Isolated showers late in the afternoon. Chance of showers 20 percent. Max temperature.....84-89. 24 hr trend......Unchanged. Min humidity........10-16 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Upslope/upvalley 5-9 mph until 0900. Winds southwest around 20 mph with gusts to around 35 mph after 1500. Ridge top winds.....South around 10 mph until 1200, then southwest around 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 10 mph until 1200, then west around 20 mph. Mixing Height.......3600-5600 ft agl until 1200, then 12200-14200 ft agl. Smoke dispersal.....Poor to fair until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Isolated showers early in the evening. Chance of showers 20 percent. Min temperature.....59-64. 24 hr trend......2 degrees warmer. Max humidity........42-48 percent. 24 hr trend......4 percent wetter. Humidity recovery...Moderate. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 30 mph until 2400, then 15 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......4400-6400 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Isolated showers through the day. Isolated thunderstorms in the afternoon. Chance of precipitation 20 percent. Max temperature.....83-88. 24 hr trend......2 degrees cooler. Min humidity........16-22 percent. 24 hr trend......6 percent wetter. 20-foot winds.......West winds 10 to 15 mph with gusts to around 30 mph until 1500, then around 20 mph with gusts to around 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.Less than 5 percent. Transport winds.....West around 15 mph until 1200, then around 25 mph. Mixing Height.......3200-5200 ft agl until 1200, then 8000-10000 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........5. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Winds generally less than 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. West winds around 10 mph. .TUESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Winds generally less than 10 mph. .THURSDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. $$ WYZ289-141300- Granite/Green/Ferris/Rattlesnake Mountains- Including the city of Jeffrey City 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze in the late morning and early afternoon. Areas of smoke late in the morning. Isolated showers late in the afternoon. Chance of showers 20 percent. Max temperature.....87-92. 24 hr trend......Unchanged. Min humidity........5-11 percent. 24 hr trend......Unchanged. 20-foot winds.......West winds 10 to 15 mph. Gusts up to 20 mph until 1200, then 35 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph until 1200, then around 25 mph. Mixing Height.......4800-6800 ft agl until 1200, then 14200-16200 ft agl. Smoke dispersal.....Good to very good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Isolated showers early in the evening. Chance of showers 20 percent. Min temperature.....62-67. 24 hr trend......2 degrees warmer. Max humidity........38-44 percent. 24 hr trend......1 percent drier. Humidity recovery...Moderate. 20-foot winds.......Northwest winds around 15 mph with gusts to around 30 mph until 2100, then east with gusts to around 30 mph until 2400, then southwest and gusty. Ridge top winds.....Northwest around 15 mph until 2400, then southwest. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph. Mixing Height.......5000-7000 ft agl until 2400, then 400-600 ft agl. Smoke dispersal.....Very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy then becoming mostly cloudy. Isolated showers in the afternoon. Isolated thunderstorms late in the afternoon. Chance of precipitation 20 percent. Max temperature.....85-90. 24 hr trend......2 degrees cooler. Min humidity........12-18 percent. 24 hr trend......5 percent wetter. 20-foot winds.......West winds 10 to 15 mph until 1500, then around 20 mph. Gusts up to 30 mph. Ridge top winds.....West 15 to 20 mph. LAL.................1 until 1500, then 2. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......3600-5600 ft agl until 1200, then 9000-11000 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. West winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Northwest winds around 10 mph. .TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 80s. North winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 80s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. $$ WYZ300-141300- Casper Mountain- 454 AM MDT Sat Jul 13 2024 .TODAY... Sky/weather.........Sunny then becoming partly cloudy. Haze in the late morning and afternoon. Max temperature.....85-90. 24 hr trend......Unchanged. Min humidity........9-15 percent. 24 hr trend......1 percent drier. 20-foot winds.......South winds around 10 mph until 0900, then northwest 15 to 20 mph. Gusts up to 30 mph. Ridge top winds.....Southwest around 15 mph until 1200, then northwest. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 20 to 25 mph. Mixing Height.......4800-6800 ft agl until 1200, then 13600-15600 ft agl. Smoke dispersal.....Very good until 1200, then excellent. Haines Index........6. .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Haze early in the evening. Isolated showers early in the evening. Chance of showers 20 percent. Min temperature.....62-67. 24 hr trend......2 degrees warmer. Max humidity........38-44 percent. 24 hr trend......6 percent drier. Humidity recovery...Moderate. 20-foot winds.......Northwest winds around 10 mph until 2100, then southeast. Gusts up to 30 mph. Ridge top winds.....South around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph until 2400, then south. Mixing Height.......5800-7800 ft agl until 2400, then 200-600 ft agl. Smoke dispersal.....Good to very good until 2400, then poor. Haines Index........6. .SUNDAY... Sky/weather.........Partly cloudy. Max temperature.....85-90. 24 hr trend......Unchanged. Min humidity........14-20 percent. 24 hr trend......4 percent wetter. 20-foot winds.......Southwest winds 10 to 15 mph until 1200, then west. Gusts up to 25 mph. Ridge top winds.....West around 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West 15 to 20 mph. Mixing Height.......3600-5600 ft agl until 1200, then 9400-11400 ft agl. Smoke dispersal.....Fair to good until 1200, then excellent. Haines Index........6. .Forecast days 3 through 7...... .SUNDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Winds generally less than 10 mph. .MONDAY THROUGH TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 50s. Highs 78 to 83. Winds generally less than 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the mid 50s. Highs in the upper 70s. Winds generally less than 10 mph. .THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 80s. $$