


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
331 FNUS53 KUNR 220907 FWFUNR Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota National Weather Service Rapid City SD 307 AM MDT Tue Jul 22 2025 .DISCUSSION... Active weather continues today with good chances for showers and thunderstorms courtesy of a cool front moving through, especially tonight and Wednesday with good chances for wetting rains. Daily chances for thunderstorms will persist Thursday into the weekend, but there will be plenty of dry hours. Cooler temperatures Wednesday will warm up again into the weekend. WYZ314-222230- Northern Campbell- Including Gillette and Weston 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. Max temperature.....Around 86. Min humidity........37-43 percent. 20-foot winds.......North 10 to 15 mph. Transport winds.....Northwest 15 to 20 mph. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......7200 to 9100 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of showers and thunderstorms. Chc of wetting rain.40 percent. Min temperature.....Around 60. Max humidity........100 percent. 20-foot winds.......North 10 to 15 mph. Transport winds.....North 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chance of showers and thunderstorms in the afternoon. Chc of wetting rain.30 percent. Max temperature.....Around 79. Min humidity........55 percent. 20-foot winds.......Northeast 10 to 15 mph. Transport winds.....North 15 to 20 mph. Smoke dispersal.....Fair. Mixing height.......4400 to 5600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. South winds around 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. Southwest winds 10 to 15 mph. .SATURDAY...Mostly clear. Lows around 60. Highs in the mid 90s. South winds around 10 mph. .SUNDAY...Mostly clear. Lows in the lower 60s. Highs in the lower 90s. .MONDAY...Mostly clear. Lows around 60. Highs in the lower 90s. $$ WYZ315-222230- Southern Campbell- Including Wright and Savageton 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 90. Min humidity........24-32 percent. 20-foot winds.......Northwest 10 to 15 mph. Transport winds.....West around 20 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......10100 to 12700 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms. Chc of wetting rain.20 percent. Min temperature.....Around 58. Max humidity........99 percent. 20-foot winds.......North 10 to 15 mph. Transport winds.....North around 30 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chance of showers and thunderstorms in the afternoon. Chc of wetting rain.30 percent. Max temperature.....Around 81. Min humidity........45-53 percent. 20-foot winds.......North 5 to 10 mph. Gusts to around 20 mph in the afternoon. Transport winds.....North 15 to 20 mph. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......6100 to 7700 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Showers likely and chance of thunderstorms. Lows in the upper 50s. Highs in the mid 80s. South winds around 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. Southwest winds around 15 mph. .SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 90s. Southwest winds 10 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 90s. .MONDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 90s. $$ WYZ316-222230- Crook County Plains- Including Moorcroft, Devils Tower, Hulett, and New Haven 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. Max temperature.....Around 85. Min humidity........38-46 percent. 20-foot winds.......West 5 to 10 mph shifting to the north with gusts to around 20 mph in the afternoon. Transport winds.....West around 20 mph shifting to the northwest in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......6500 to 8200 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of showers and thunderstorms. Chc of wetting rain.40 percent. Min temperature.....Around 60. Max humidity........100 percent. 20-foot winds.......Northeast 10 to 15 mph. Transport winds.....North around 25 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Chc of wetting rain.40 percent. Max temperature.....Around 79. Min humidity........53-59 percent. 20-foot winds.......Northeast 5 to 10 mph. Transport winds.....North 15 to 20 mph. Smoke dispersal.....Fair. Mixing height.......5100 to 6400 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. South winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the upper 80s. Southwest winds around 10 mph. .SATURDAY...Mostly clear. Lows around 60. Highs in the lower 90s. South winds around 10 mph. .SUNDAY...Mostly clear. Lows around 60. Highs in the lower 90s. .MONDAY...Mostly clear. Lows in the lower 60s. Highs around 90. $$ WYZ317-222230- Weston County Plains- Including Newcastle, Upton, and Rochelle 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 91. Min humidity........20-30 percent. 20-foot winds.......West 10 to 15 mph shifting to the northwest in the afternoon. Transport winds.....West around 20 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......8600 to 10800 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 61. Max humidity........85-97 percent. 20-foot winds.......North 10 to 15 mph. Transport winds.....North 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of showers and thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Chc of wetting rain.40 percent. Max temperature.....Around 81. Min humidity........42-50 percent. 20-foot winds.......Northwest 5 to 10 mph shifting to the east 10 to 15 mph in the afternoon. Transport winds.....Northwest around 20 mph shifting to the southwest in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......5600 to 7000 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Showers and thunderstorms likely. Lows in the upper 50s. Highs in the mid 80s. Southeast winds around 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows around 60. Highs around 90. Southwest winds 10 to 15 mph. .SATURDAY...Mostly clear. Lows around 60. Highs in the mid 90s. South winds 10 to 15 mph. .SUNDAY...Mostly clear. Lows in the lower 60s. Highs in the lower 90s. .MONDAY...Mostly clear. Lows in the lower 60s. Highs in the lower 90s. $$ WYZ318-222230- Wyoming Black Hills- Including Sundance and Four Corners 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....80-86. Min humidity........38-52 percent. 20-foot winds.......Southwest 5 to 10 mph with gusts to around 20 mph shifting to the north in the afternoon. Transport winds.....Southwest around 25 mph becoming northwest around 15 mph in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......6700 to 8400 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.40 percent. Min temperature.....Around 59. Max humidity........93-100 percent. 20-foot winds.......Northeast 10 to 15 mph. Transport winds.....Northeast around 20 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....72-78. Min humidity........59-73 percent. 20-foot winds.......Northeast 5 to 10 mph. Transport winds.....Northeast around 15 mph. Smoke dispersal.....Fair. Mixing height.......4600 to 5800 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. South winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. Southwest winds around 10 mph. .SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the upper 80s. South winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows in the lower 60s. Highs in the upper 80s. .MONDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. $$ SDZ327-222230- Butte County Area- Including Belle Fourche, Colony, and Newell 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 87. Min humidity........51 percent. 20-foot winds.......North 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northwest 25 to 30 mph. Smoke dispersal.....Fair increasing to good in the afternoon. Mixing height.......3600 to 4500 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of showers and thunderstorms. Chc of wetting rain.50 percent. Min temperature.....Around 62. Max humidity........100 percent. 20-foot winds.......North 10 to 15 mph with gusts to around 25 mph. Transport winds.....North around 25 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Chc of wetting rain.30 percent. Max temperature.....Around 79. Min humidity........62 percent. 20-foot winds.......North 10 to 15 mph shifting to the east in the afternoon. Transport winds.....North around 20 mph shifting to the northeast in the afternoon. Smoke dispersal.....Fair. Mixing height.......3800 to 4800 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. Southeast winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. South winds around 15 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. Southeast winds around 15 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 80s. $$ SDZ319-222230- Northern Black Hills- Including Lead, Deadwood, and Rochford 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....78-84. Min humidity........37-49 percent. 20-foot winds.......West 5 to 10 mph shifting to the north in the afternoon. Gusts to around 20 mph. Transport winds.....Southwest around 25 mph becoming northwest around 15 mph in the afternoon. Smoke dispersal.....Good. Mixing height.......6400 to 8100 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.40 percent. Min temperature.....51-57. Max humidity........100 percent. 20-foot winds.......North 5 to 10 mph. Transport winds.....North around 15 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms in the morning, then rain showers with thunderstorms likely in the afternoon. Chc of wetting rain.60 percent. Max temperature.....67-73. Min humidity........73-83 percent. 20-foot winds.......Northeast 5 to 10 mph. Transport winds.....Northeast around 15 mph shifting to the east in the afternoon. Smoke dispersal.....Poor. Mixing height.......3100 to 3900 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 70s. Southeast winds 5 to 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 50s. Highs around 80. Southwest winds around 10 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. South winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower 80s. .MONDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. $$ SDZ320-222230- Central Black Hills- Including Custer, Hill City, and Keystone 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....82-88. Min humidity........29-41 percent. 20-foot winds.......West 5 to 10 mph shifting to the north in the afternoon. Gusts to around 20 mph. Transport winds.....Southwest around 25 mph becoming northwest around 15 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......7800 to 9800 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.30 percent. Min temperature.....55-61. Max humidity........91-100 percent. 20-foot winds.......North 10 to 15 mph. Transport winds.....North around 15 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms in the morning, then rain showers with thunderstorms likely in the afternoon. Chc of wetting rain.60 percent. Max temperature.....69-75. Min humidity........66-74 percent. 20-foot winds.......North 10 to 15 mph shifting to the east 5 to 10 mph in the afternoon. Transport winds.....North around 15 mph shifting to the east in the afternoon. Smoke dispersal.....Poor. Mixing height.......3400 to 4300 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 70s. South winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Southwest winds around 10 mph. .SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. South winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows around 60. Highs in the mid 80s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. $$ SDZ321-222230- Southern Black Hills- Including Pringle, Custer State Park, and Wind Cave 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....88-94. Min humidity........27 percent. 20-foot winds.......West 5 to 10 mph shifting to the north 10 to 15 mph in the afternoon. Transport winds.....West 20 to 25 mph. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8900 to 11200 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.30 percent. Min temperature.....Around 64. Max humidity........82-90 percent. 20-foot winds.......Northeast 10 to 15 mph. Transport winds.....Northeast 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 76. Min humidity........59-65 percent. 20-foot winds.......Northeast 10 to 15 mph with gusts to around 25 mph. Transport winds.....Northeast around 20 mph. Smoke dispersal.....Fair. Mixing height.......3500 to 4400 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Showers and thunderstorms likely. Lows in the upper 50s. Highs around 80. Southeast winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. Southwest winds around 10 mph. .SATURDAY...Mostly clear. Lows in the lower 60s. Highs around 90. Southeast winds around 10 mph. .SUNDAY...Mostly clear. Lows in the lower 60s. Highs in the lower 90s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 80s. $$ SDZ322-222230- Fall River County Area- Including Hot Springs, Edgemont, and Ardmore 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....94-100. Min humidity........21 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Transport winds.....West around 25 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......9900 to 12400 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms. Chc of wetting rain.10 percent. Min temperature.....Around 66. Max humidity........83-93 percent. 20-foot winds.......Northeast 10 to 20 mph. Transport winds.....Northeast around 25 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers in the morning. Chance of thunderstorms through the day. Showers likely in the afternoon. Chc of wetting rain.40 percent. Max temperature.....Around 80. Min humidity........55 percent. 20-foot winds.......Northeast 10 to 20 mph. Transport winds.....Northeast 20 to 25 mph. Smoke dispersal.....Good. Mixing height.......4000 to 5000 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Showers and thunderstorms likely. Lows in the lower 60s. Highs in the mid 80s. Southeast winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. Southwest winds around 15 mph. .SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid 90s. South winds around 15 mph. .SUNDAY...Mostly clear. Lows in the mid 60s. Highs in the upper 90s. .MONDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid 90s. $$ SDZ323-222230- Northern Foot Hills- Including Spearfish and Sturgis 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 86. Min humidity........52 percent. 20-foot winds.......Northwest 10 to 15 mph with gusts to around 25 mph. Transport winds.....Northwest around 25 mph. Smoke dispersal.....Good. Mixing height.......4000 to 5000 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.40 percent. Min temperature.....Around 62. Max humidity........100 percent. 20-foot winds.......Northwest 10 to 15 mph. Transport winds.....Northwest around 20 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers in the morning. Chance of thunderstorms through the day. Showers likely in the afternoon. Chc of wetting rain.40 percent. Max temperature.....Around 77. Min humidity........64-72 percent. 20-foot winds.......North 5 to 10 mph shifting to the east in the afternoon. Transport winds.....Northwest around 15 mph shifting to the east in the afternoon. Smoke dispersal.....Poor. Mixing height.......3000 to 3800 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Southeast winds 10 to 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. Southeast winds 10 to 15 mph. .SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90. Southeast winds 10 to 15 mph. .SUNDAY...Mostly clear. Lows in the mid 60s. Highs in the upper 80s. .MONDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 80s. $$ SDZ324-222230- Eastern Foot Hills- Including Rapid City and Piedmont 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 90. Min humidity........42-48 percent. 20-foot winds.......North 10 to 15 mph with gusts to around 25 mph. Transport winds.....West around 25 mph shifting to the north in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......6100 to 7700 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.40 percent. Min temperature.....Around 63. Max humidity........100 percent. 20-foot winds.......Northwest 10 to 15 mph with gusts to around 25 mph. Transport winds.....North around 25 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 78. Min humidity........63-69 percent. 20-foot winds.......North 10 to 15 mph shifting to the northeast 5 to 10 mph in the afternoon. Gusts to around 25 mph. Transport winds.....North 15 to 20 mph. Smoke dispersal.....Fair. Mixing height.......3300 to 4200 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Southeast winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. South winds 10 to 15 mph. .SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the lower 90s. South winds around 10 mph. .SUNDAY...Mostly clear. Lows in the mid 60s. Highs in the lower 90s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 80s. $$ SDZ325-222230- Custer County Plains- Including Hermosa, Fairburn, Buffalo Gap, and Folsom 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 96. Min humidity........29-35 percent. 20-foot winds.......Southwest 10 to 15 mph shifting to the northeast in the afternoon. Gusts to around 25 mph. Transport winds.....Southwest around 25 mph shifting to the northwest in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.30 percent. Min temperature.....Around 64. Max humidity........95-100 percent. 20-foot winds.......North 10 to 20 mph with gusts to around 30 mph. Transport winds.....North 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 80. Min humidity........61 percent. 20-foot winds.......Northeast 10 to 20 mph. Gusts to around 30 mph in the morning. Transport winds.....North around 30 mph becoming northeast around 20 mph in the afternoon. Smoke dispersal.....Fair. Mixing height.......3500 to 4400 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. Southeast winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. South winds around 15 mph. .SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid 90s. South winds around 15 mph. .SUNDAY...Mostly clear. Lows in the mid 60s. Highs in the mid 90s. .MONDAY...Partly cloudy. Lows in the mid 60s. Highs in the lower 90s. $$ SDZ326-222230- Pine Ridge Area- Including Pine Ridge, Oelrichs, Batesland, and Kyle 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 97. Min humidity........22-28 percent. 20-foot winds.......Southwest 10 to 15 mph shifting to the northwest in the afternoon. Gusts to around 25 mph. Transport winds.....West around 20 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......9300 to 11700 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 64. Max humidity........99 percent. 20-foot winds.......North 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northeast around 20 mph increasing to north around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Showers likely and chance of thunderstorms. Chc of wetting rain.50 percent. Max temperature.....Around 78. Min humidity........58-70 percent. 20-foot winds.......Northeast 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northeast around 30 mph decreasing to around 20 mph in the afternoon. Smoke dispersal.....Good. Mixing height.......3300 to 4200 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. East winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. South winds around 15 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 90s. South winds around 15 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 90s. .MONDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid 90s. $$ SDZ328-222230- Perkins County- Including Lemmon and Bison 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms. Chc of wetting rain.0 percent. Max temperature.....Around 87. Min humidity........50-60 percent. 20-foot winds.......Northeast 10 to 15 mph with gusts to around 25 mph. Transport winds.....Southeast around 20 mph shifting to the north in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......3500 to 4400 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of showers in the evening. Chance of thunderstorms through the night. Chance of showers after midnight. Chc of wetting rain.50 percent. Min temperature.....Around 62. Max humidity........100 percent. 20-foot winds.......North 10 to 20 mph. Transport winds.....North around 30 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Chc of wetting rain.20 percent. Max temperature.....Around 79. Min humidity........57 percent. 20-foot winds.......Northeast 10 to 15 mph. Transport winds.....North 15 to 20 mph. Smoke dispersal.....Fair. Mixing height.......3600 to 4600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the mid 80s. South winds 10 to 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. South winds around 15 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. South winds around 15 mph. .SUNDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. .MONDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. $$ SDZ329-222230- West Central Plains- Including Faith, Ellsworth AFB, New Underwood, and Wall 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 91. Min humidity........39-47 percent. 20-foot winds.......East 10 to 15 mph shifting to the north 10 to 20 mph in the afternoon. Transport winds.....South around 25 mph shifting to the northwest in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......5000 to 6300 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.40 percent. Min temperature.....Around 65. Max humidity........97 percent. 20-foot winds.......North 10 to 20 mph with gusts to around 30 mph. Transport winds.....North around 30 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms. Chc of wetting rain.30 percent. Max temperature.....Around 80. Min humidity........57-63 percent. 20-foot winds.......Northeast 10 to 20 mph. Transport winds.....North 20 to 25 mph. Smoke dispersal.....Fair. Mixing height.......3200 to 4100 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Southeast winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South winds around 15 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. Southeast winds around 15 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. $$ SDZ332-222230- Badlands Area- Including Interior, Scenic, Rockyford, and Wanblee 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 97. Min humidity........30 percent. 20-foot winds.......South 10 to 20 mph shifting to the northwest in the afternoon. Transport winds.....Southwest around 25 mph. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8500 to 10700 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.30 percent. Min temperature.....Around 66. Max humidity........97 percent. 20-foot winds.......North 10 to 20 mph with gusts to around 30 mph. Transport winds.....North 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Showers likely and chance of thunderstorms. Chc of wetting rain.50 percent. Max temperature.....Around 79. Min humidity........60-68 percent. 20-foot winds.......North 10 to 20 mph with gusts to around 30 mph. Transport winds.....Northeast 20 to 25 mph. Smoke dispersal.....Fair. Mixing height.......3000 to 3800 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Southeast winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. South winds 15 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 90s. South winds 15 to 20 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 90s. .MONDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid 90s. $$ SDZ333-222230- Bennett County Area- Including Martin, Tuthill, Allen, and Long Valley 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. Max temperature.....Around 94. Min humidity........34 percent. 20-foot winds.......Southwest 10 to 20 mph with gusts to around 30 mph. Transport winds.....South around 30 mph. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......7400 to 9300 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of showers and thunderstorms. Chc of wetting rain.30 percent. Min temperature.....Around 66. Max humidity........99 percent. 20-foot winds.......East 10 to 15 mph shifting to the northwest after midnight. Gusts to around 25 mph. Transport winds.....South around 20 mph shifting to the northwest after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Showers likely and chance of thunderstorms. Chc of wetting rain.60 percent. Max temperature.....Around 74. Min humidity........76-82 percent. 20-foot winds.......North 10 to 20 mph. Transport winds.....Northeast around 25 mph. Smoke dispersal.....Fair. Mixing height.......2000 to 2500 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows around 60. Highs in the lower 80s. East winds around 15 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. South winds 15 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. South winds 15 to 20 mph. .SUNDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. $$ SDZ330-222230- Ziebach County- Including Dupree and Glad Valley 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 91. Min humidity........45-51 percent. 20-foot winds.......East 10 to 15 mph with gusts to around 25 mph. Transport winds.....Southeast around 20 mph shifting to the southwest in the afternoon. Smoke dispersal.....Fair. Mixing height.......4100 to 5200 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers in the evening. Chance of thunderstorms through the night. Chance of showers after midnight. Chc of wetting rain.50 percent. Min temperature.....Around 65. Max humidity........99 percent. 20-foot winds.......North 10 to 20 mph. Transport winds.....North 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of showers and thunderstorms. Chc of wetting rain.20 percent. Max temperature.....Around 80. Min humidity........57-63 percent. 20-foot winds.......Northeast 10 to 15 mph with gusts to around 25 mph. Transport winds.....North around 20 mph. Smoke dispersal.....Fair. Mixing height.......3200 to 4000 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. East winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South winds 15 to 20 mph. .SATURDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 90s. Southeast winds around 15 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 90s. .MONDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. $$ SDZ331-222230- Haakon County Area- Including Philip, Kadoka, Belvidere, and Midland 307 AM MDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 95. Min humidity........34-42 percent. 20-foot winds.......Southeast 10 to 15 mph with gusts to around 25 mph. Transport winds.....South around 20 mph. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......6000 to 7600 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Chc of wetting rain.40 percent. Min temperature.....Around 66. Max humidity........97 percent. 20-foot winds.......North 10 to 15 mph with gusts to around 25 mph. Transport winds.....North 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of showers and thunderstorms. Chc of wetting rain.30 percent. Max temperature.....Around 80. Min humidity........63-69 percent. 20-foot winds.......North 10 to 15 mph with gusts to around 25 mph. Transport winds.....North 20 to 25 mph. Smoke dispersal.....Fair. Mixing height.......2800 to 3600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Southeast winds around 10 mph. .FRIDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South winds 15 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. South winds around 15 mph. .SUNDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the upper 90s. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. $$ SDZ334-222230- Mellette and Todd Counties- Including Mission, White River, and Saint Francis 407 AM CDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 96. Min humidity........39 percent. 20-foot winds.......South 10 to 20 mph with gusts to around 30 mph. Transport winds.....South around 30 mph. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......5600 to 7100 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of showers and thunderstorms. Chc of wetting rain.30 percent. Min temperature.....Around 67. Max humidity........99 percent. 20-foot winds.......South 10 to 15 mph shifting to the west after midnight. Gusts to around 25 mph. Transport winds.....South around 25 mph shifting to the northwest after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Showers likely and chance of thunderstorms. Chc of wetting rain.60 percent. Max temperature.....Around 78. Min humidity........79 percent. 20-foot winds.......North 10 to 20 mph. Transport winds.....North around 25 mph. Smoke dispersal.....Fair. Mixing height.......2000 to 2600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Northeast winds around 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. South winds 15 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 90s. South winds 15 to 20 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 90s. .MONDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 90s. $$ SDZ335-222230- Tripp County- Including Winner, Colome, and Hamill 407 AM CDT Tue Jul 22 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 97. Min humidity........38-46 percent. 20-foot winds.......South 10 to 20 mph with gusts to around 30 mph. Transport winds.....South around 30 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......4700 to 5900 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of showers in the evening. Slight chance of thunderstorms through the night. Chance of showers after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 69. Max humidity........93-99 percent. 20-foot winds.......Southwest 10 to 20 mph. Gusts to around 30 mph in the evening. Transport winds.....South around 25 mph shifting to the west after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the morning. Showers likely through the day. Chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....Around 82. Min humidity........72-80 percent. 20-foot winds.......North 10 to 15 mph with gusts to around 25 mph. Transport winds.....North 20 to 25 mph. Smoke dispersal.....Fair. Mixing height.......2400 to 3100 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 80s. Northeast winds 10 to 15 mph. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs around 90. South winds 10 to 20 mph. .SATURDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 90s. South winds 15 to 20 mph. .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 90s. .MONDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 90s. $$