


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
929 FNUS53 KUNR 170920 FWFUNR Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota National Weather Service Rapid City SD 320 AM MDT Sat May 17 2025 .DISCUSSION...Mostly dry today with the exception of a chance for afternoon showers and storms across southwestern SD and the Black Hills. Widespread wetting precip expected Sunday into Monday. Unsettled conditions will then continue through most of next week. WYZ314-172215- Northern Campbell- Including Gillette and Weston 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 68. Min humidity........28-34 percent. 20-foot winds.......Southeast 10 to 20 mph. Transport winds.....South around 20 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......7500 to 9400 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 47. Max humidity........81-87 percent. 20-foot winds.......Southeast 15 to 25 mph with gusts to around 35 mph. Transport winds.....Southeast 35 to 40 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 69. Min humidity........38-48 percent. 20-foot winds.......Southeast 20 to 30 mph. Transport winds.....Southeast 40 to 45 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5200 to 6600 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Much cooler. Breezy. Showers and chance of thunderstorms. Lows around 40. Highs in the mid 40s. North winds 20 to 25 mph. .TUESDAY...Warmer. Mostly cloudy. Chance of showers. Lows in the upper 30s. Highs in the upper 50s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the lower 60s. Northwest winds around 15 mph. .THURSDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ WYZ315-172215- Southern Campbell- Including Wright and Savageton 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 68. Min humidity........29 percent. 20-foot winds.......South 10 to 15 mph. Transport winds.....South around 20 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......8100 to 10200 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chc of wetting rain.0 percent. Min temperature.....Around 44. Max humidity........93-100 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast around 35 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....Around 65. Min humidity........43-53 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast 35 to 40 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......5000 to 6300 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Much colder. Showers and chance of thunderstorms. Lows in the upper 30s. Highs in the lower 40s. North winds around 20 mph. .TUESDAY...Warmer. Mostly cloudy. Showers likely. Lows in the mid 30s. Highs in the mid 50s. Northwest winds around 20 mph. .WEDNESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the mid 30s. Highs in the lower 60s. Northwest winds around 15 mph. .THURSDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the mid 60s. $$ WYZ316-172215- Crook County Plains- Including Moorcroft, Devils Tower, Hulett, and New Haven 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Areas of frost in the morning. Chc of wetting rain.0 percent. Max temperature.....Around 66. Min humidity........36 percent. 20-foot winds.......Southeast 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Transport winds.....South around 20 mph increasing to southeast around 30 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......6800 to 8600 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of rain showers. Chc of wetting rain.0 percent. Min temperature.....41-47. Max humidity........79-91 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast around 40 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 66. Min humidity........47-53 percent. 20-foot winds.......Southeast 20 to 30 mph. Transport winds.....Southeast around 45 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......4100 to 5200 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Much colder. Windy. Showers and chance of thunderstorms. Lows in the upper 30s. Highs in the mid 40s. Northeast winds 20 to 30 mph. .TUESDAY...Mostly cloudy with chance of showers. Lows in the mid 30s. Highs in the mid 50s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 30s. Highs in the lower 60s. West winds around 10 mph. .THURSDAY...Partly cloudy. Chance of showers. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. $$ WYZ317-172215- Weston County Plains- Including Newcastle, Upton, and Rochelle 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Areas of frost in the morning. Chc of wetting rain.0 percent. Max temperature.....Around 68. Min humidity........30 percent. 20-foot winds.......Southeast 10 to 20 mph. Transport winds.....Southeast around 20 mph increasing to south around 30 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......7700 to 9700 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of rain showers. Chc of wetting rain.0 percent. Min temperature.....Around 46. Max humidity........76-90 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast 35 to 40 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Slight chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 64. Min humidity........50-56 percent. 20-foot winds.......Southeast 20 to 30 mph with gusts to around 40 mph. Transport winds.....Southeast around 45 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......3400 to 4300 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and chance of thunderstorms. Lows around 40. Highs in the mid 40s. North winds 20 to 30 mph. .TUESDAY...Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the mid 50s. Northwest winds around 20 mph. .WEDNESDAY...Partly cloudy. Chance of showers. Lows in the mid 30s. Highs in the lower 60s. Northwest winds around 15 mph. .THURSDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows around 40. Highs around 70. .FRIDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the upper 60s. $$ WYZ318-172215- Wyoming Black Hills- Including Sundance and Four Corners 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 62. Min humidity........38-46 percent. 20-foot winds.......South 5 to 10 mph increasing to southeast 15 to 20 mph in the afternoon. Transport winds.....South around 15 mph increasing to southeast around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......6400 to 8000 ft agl. .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of rain showers through the night. Chc of wetting rain.10 percent. Min temperature.....Around 45. Max humidity........74-86 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast around 35 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .SUNDAY... Sky/weather.........Partly sunny then becoming cloudy. Slight chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....59-65. Min humidity........49-59 percent. 20-foot winds.......Southeast 20 to 30 mph. Transport winds.....Southeast around 45 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......4000 to 5100 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Colder, windy. Showers and chance of thunderstorms. Lows in the upper 30s. Highs in the lower 40s. Northeast winds 20 to 30 mph. .TUESDAY...Showers. Lows in the mid 30s. Highs around 50. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 30s. Highs in the upper 50s. Northwest winds 10 to 15 mph. .THURSDAY...Partly cloudy. Chance of showers. Lows in the lower 40s. Highs in the mid 60s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. $$ SDZ327-172215- Butte County Area- Including Belle Fourche, Colony, and Newell 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Patchy frost in the morning. Chc of wetting rain.0 percent. Max temperature.....Around 64. Min humidity........42-48 percent. 20-foot winds.......East 5 to 10 mph increasing to 15 to 25 mph in the afternoon. Transport winds.....Southeast around 15 mph increasing to around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......4400 to 5500 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 42. Max humidity........91-97 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 40 mph. Transport winds.....Southeast 35 to 40 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .SUNDAY... Sky/weather.........Partly sunny then becoming cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Chc of wetting rain.40 percent. Max temperature.....Around 60. Min humidity........57-67 percent. 20-foot winds.......Southeast 25 to 40 mph with gusts to around 55 mph. Transport winds.....Southeast around 55 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......2800 to 3600 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and slight chance of thunderstorms. Lows around 40. Highs in the mid 40s. Northeast winds 25 to 35 mph. .TUESDAY...Showers. Lows in the upper 30s. Highs in the lower 50s. North winds around 20 mph. .WEDNESDAY...Mostly cloudy. Chance of showers. Lows in the upper 30s. Highs around 60. East winds around 15 mph. .THURSDAY...Partly cloudy. Chance of showers. Lows around 40. Highs in the upper 60s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ319-172215- Northern Black Hills- Including Lead, Deadwood, and Rochford 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....54-60. Min humidity........44-54 percent. 20-foot winds.......South 10 to 15 mph. Transport winds.....South around 10 mph increasing to southeast around 25 mph in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......4800 to 6100 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....36-42. Max humidity........82-100 percent. 20-foot winds.......Southeast 15 to 20 mph. Transport winds.....Southeast 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .SUNDAY... Sky/weather.........Partly sunny then becoming cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....52-58. Min humidity........59-71 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast around 40 mph. Smoke dispersal.....Good. Mixing height.......2700 to 3400 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Colder. Showers, snow showers and chance of thunderstorms. Lows in the lower 30s. Highs in the upper 30s. North winds 15 to 20 mph. .TUESDAY...Showers with snow showers likely. Lows in the lower 30s. Highs in the mid 40s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers, snow showers and slight chance of thunderstorms. Lows in the lower 30s. Highs in the mid 50s. Northwest winds around 10 mph. .THURSDAY...Partly cloudy. Chance of showers. Lows in the mid 30s. Highs in the lower 60s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 50s. $$ SDZ320-172215- Central Black Hills- Including Custer, Hill City, and Keystone 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....56-62. Min humidity........39-45 percent. 20-foot winds.......South 10 to 15 mph. Transport winds.....South around 15 mph increasing to around 25 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......5400 to 6800 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the evening. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....36-42. Max humidity........87-99 percent. 20-foot winds.......Southeast 15 to 20 mph. Transport winds.....Southeast around 30 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. Max temperature.....50-56. Min humidity........60-72 percent. 20-foot winds.......Southeast 15 to 25 mph. Transport winds.....Southeast 35 to 40 mph. Smoke dispersal.....Good. Mixing height.......2800 to 3600 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Colder. Showers and chance of thunderstorms. Lows in the mid 30s. Highs around 40. North winds 15 to 20 mph. .TUESDAY...Showers with snow showers likely. Lows in the lower 30s. Highs in the mid 40s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 30s. Highs in the mid 50s. Northwest winds 10 to 15 mph. .THURSDAY...Partly cloudy. Chance of showers. Lows in the upper 30s. Highs in the mid 60s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs around 60. $$ SDZ321-172215- Southern Black Hills- Including Pringle, Custer State Park, and Wind Cave 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 64. Min humidity........38 percent. 20-foot winds.......South 5 to 10 mph shifting to the southeast 10 to 15 mph in the afternoon. Transport winds.....South around 15 mph increasing to southeast around 25 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......5700 to 7200 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the evening. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....Around 44. Max humidity........78-86 percent. 20-foot winds.......East 15 to 20 mph. Transport winds.....East 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. Max temperature.....Around 57. Min humidity........61-67 percent. 20-foot winds.......East 15 to 25 mph. Transport winds.....Southeast around 30 mph increasing to east around 40 mph in the afternoon. Smoke dispersal.....Good. Mixing height.......2800 to 3500 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Colder, breezy. Showers and chance of thunderstorms. Lows around 40. Highs in the mid 40s. North winds 20 to 25 mph. .TUESDAY...Showers. Lows in the upper 30s. Highs in the lower 50s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 50s. Southwest winds around 15 mph. .THURSDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ322-172215- Fall River County Area- Including Hot Springs, Edgemont, and Ardmore 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. Max temperature.....Around 70. Min humidity........33 percent. 20-foot winds.......Southeast 10 to 20 mph. Gusts to around 30 mph in the afternoon. Transport winds.....Southeast 20 to 25 mph. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......6900 to 8700 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 47. Max humidity........79-87 percent. 20-foot winds.......East 15 to 25 mph. Transport winds.....East around 30 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. Max temperature.....Around 62. Min humidity........62 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 40 mph. Transport winds.....Southeast around 35 mph increasing to around 45 mph in the afternoon. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2800 to 3600 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and chance of thunderstorms. Lows in the lower 40s. Highs in the upper 40s. North winds 25 to 30 mph. .TUESDAY...Breezy. Mostly cloudy with showers. Lows in the upper 30s. Highs in the mid 50s. Northwest winds 20 to 25 mph. .WEDNESDAY...Partly cloudy. Chance of showers. Lows in the upper 30s. Highs in the lower 60s. North winds 15 to 20 mph. .THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the mid 70s. .FRIDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs around 70. $$ SDZ323-172215- Northern Foot Hills- Including Spearfish and Sturgis 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 63. Min humidity........44 percent. 20-foot winds.......Southeast 10 to 15 mph shifting to the east 15 to 25 mph in the afternoon. Transport winds.....Southeast around 15 mph increasing to around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......4700 to 5900 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....Around 44. Max humidity........79-91 percent. 20-foot winds.......Southeast 20 to 30 mph. Transport winds.....Southeast around 35 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .SUNDAY... Sky/weather.........Partly sunny then becoming cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 61. Min humidity........53-59 percent. 20-foot winds.......Southeast 25 to 35 mph with gusts to around 50 mph. Transport winds.....Southeast around 50 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......3300 to 4200 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Colder, windy. Showers and chance of thunderstorms. Lows around 40. Highs in the mid 40s. Northeast winds 20 to 30 mph. .TUESDAY...Showers. Lows in the upper 30s. Highs in the lower 50s. Northwest winds around 20 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs around 60. North winds around 15 mph. .THURSDAY...Partly cloudy. Chance of showers. Lows in the lower 40s. Highs in the upper 60s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 60s. $$ SDZ324-172215- Eastern Foot Hills- Including Rapid City and Piedmont 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. Max temperature.....Around 65. Min humidity........39 percent. 20-foot winds.......South 5 to 10 mph shifting to the southeast 10 to 20 mph with gusts to around 30 mph in the afternoon. Transport winds.....South around 15 mph increasing to southeast around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......5000 to 6300 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....Around 43. Max humidity........91 percent. 20-foot winds.......Southeast 10 to 20 mph with gusts to around 30 mph. Transport winds.....Southeast 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Partly sunny then becoming cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....Around 60. Min humidity........59 percent. 20-foot winds.......Southeast 25 to 35 mph with gusts to around 45 mph. Transport winds.....Southeast around 40 mph. Smoke dispersal.....Very good. Mixing height.......3200 to 4100 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, breezy. Showers and chance of thunderstorms. Lows around 40. Highs in the mid 40s. North winds 20 to 25 mph. .TUESDAY...Showers. Lows in the upper 30s. Highs in the lower 50s. North winds around 20 mph. .WEDNESDAY...Mostly cloudy. Chance of showers. Lows in the upper 30s. Highs around 60. East winds around 15 mph. .THURSDAY...Warmer. Partly cloudy. Chance of showers. Lows in the lower 40s. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ325-172215- Custer County Plains- Including Hermosa, Fairburn, Buffalo Gap, and Folsom 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 68. Min humidity........36 percent. 20-foot winds.......South 5 to 10 mph shifting to the east 10 to 20 mph with gusts to around 30 mph in the afternoon. Transport winds.....South around 15 mph increasing to southeast around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......5500 to 6900 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of rain showers. Chc of wetting rain.20 percent. Min temperature.....Around 44. Max humidity........85-91 percent. 20-foot winds.......East 10 to 20 mph. Gusts to around 30 mph in the evening. Transport winds.....East 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. Max temperature.....Around 62. Min humidity........59 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 40 mph. Transport winds.....Southeast 35 to 40 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......3600 to 4500 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and chance of thunderstorms. Lows around 40. Highs in the upper 40s. North winds 25 to 30 mph. .TUESDAY...Breezy, showers. Lows in the upper 30s. Highs in the lower 50s. North winds around 25 mph. .WEDNESDAY...Mostly cloudy. Chance of showers. Lows in the upper 30s. Highs in the lower 60s. Southeast winds 15 to 20 mph. .THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows around 40. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. $$ SDZ326-172215- Pine Ridge Area- Including Pine Ridge, Oelrichs, Batesland, and Kyle 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. Max temperature.....Around 69. Min humidity........35 percent. 20-foot winds.......Southeast 10 to 20 mph. Transport winds.....South around 15 mph increasing to southeast around 25 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......5900 to 7400 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the evening. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....Around 46. Max humidity........74-84 percent. 20-foot winds.......East 10 to 20 mph with gusts to around 30 mph. Transport winds.....Southeast 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Cloudy. Rain showers likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.80 percent. Max temperature.....Around 63. Min humidity........61 percent. 20-foot winds.......Southeast 20 to 30 mph. Transport winds.....Southeast around 40 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......3600 to 4500 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and chance of thunderstorms. Lows in the lower 40s. Highs in the upper 40s. North winds 25 to 30 mph. .TUESDAY...Breezy, showers. Lows in the upper 30s. Highs in the lower 50s. North winds 20 to 25 mph. .WEDNESDAY...Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the lower 60s. Northwest winds 15 to 20 mph. .THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows around 40. Highs in the mid 70s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs around 70. $$ SDZ328-172215- Perkins County- Including Lemmon and Bison 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Patchy frost in the morning. Chc of wetting rain.0 percent. Max temperature.....Around 60. Min humidity........52 percent. 20-foot winds.......North 5 to 10 mph increasing to east 15 to 20 mph in the afternoon. Transport winds.....North around 10 mph increasing to east around 20 mph in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......3600 to 4500 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of rain showers after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 38. Max humidity........97 percent. 20-foot winds.......East 10 to 20 mph increasing to 20 to 30 mph after midnight. Transport winds.....East around 25 mph increasing to southeast around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Cloudy. Rain showers likely through the day. Slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 54. Min humidity........68 percent. 20-foot winds.......East 25 to 40 mph with gusts to around 50 mph. Transport winds.....Southeast around 50 mph. Smoke dispersal.....Very good. Mixing height.......2300 to 2900 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Windy. Showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the mid 40s. Northeast winds 25 to 35 mph. .TUESDAY...Showers. Lows in the upper 30s. Highs in the upper 40s. Northeast winds around 20 mph. .WEDNESDAY...Warmer. Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the upper 50s. South winds around 15 mph. .THURSDAY...Partly cloudy. Slight chance of showers. Lows in the upper 30s. Highs in the upper 60s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ329-172215- West Central Plains- Including Faith, Ellsworth AFB, New Underwood, and Wall 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 64. Min humidity........40-48 percent. 20-foot winds.......North 10 to 15 mph shifting to the east 15 to 25 mph in the afternoon. Transport winds.....North around 10 mph increasing to east around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......4800 to 6000 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of rain showers through the night. Chc of wetting rain.20 percent. Min temperature.....Around 43. Max humidity........85-93 percent. 20-foot winds.......East 20 to 30 mph. Transport winds.....Southeast 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....55-61. Min humidity........59-67 percent. 20-foot winds.......Southeast 25 to 40 mph with gusts to around 55 mph. Transport winds.....Southeast around 50 mph. Smoke dispersal.....Very good. Mixing height.......3200 to 4000 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 40s. Northeast winds 25 to 35 mph. .TUESDAY...Breezy, showers. Lows around 40. Highs around 50. North winds 20 to 25 mph. .WEDNESDAY...Mostly cloudy. Chance of showers. Lows in the upper 30s. Highs around 60. Southeast winds 15 to 20 mph. .THURSDAY...Partly cloudy. Slight chance of showers. Lows around 40. Highs around 70. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ332-172215- Badlands Area- Including Interior, Scenic, Rockyford, and Wanblee 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 66. Min humidity........37-43 percent. 20-foot winds.......West 10 to 15 mph shifting to the east 15 to 20 mph with gusts to around 30 mph in the afternoon. Transport winds.....West around 10 mph increasing to east around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to very good in the afternoon. Mixing height.......5200 to 6600 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the evening. Chance of rain showers through the night. Chc of wetting rain.30 percent. Min temperature.....Around 46. Max humidity........79-87 percent. 20-foot winds.......East 15 to 25 mph. Transport winds.....East around 30 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Cloudy. Rain showers likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. Max temperature.....Around 62. Min humidity........59 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 45 mph. Transport winds.....Southeast 40 to 45 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......3600 to 4500 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Cooler, windy. Showers and chance of thunderstorms. Lows in the mid 40s. Highs around 50. Northeast winds 25 to 30 mph. .TUESDAY...Breezy, showers. Lows around 40. Highs around 50. North winds around 25 mph. .WEDNESDAY...Warmer. Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the lower 60s. North winds 15 to 20 mph. .THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows around 40. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the upper 40s. Highs in the upper 60s. $$ SDZ333-172215- Bennett County Area- Including Martin, Tuthill, Allen, and Long Valley 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 64. Min humidity........42 percent. 20-foot winds.......Northwest 10 to 15 mph shifting to the east 15 to 20 mph in the afternoon. Transport winds.....Northwest around 15 mph increasing to east around 25 mph in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......4400 to 5500 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Rain showers likely and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Chc of wetting rain.30 percent. Min temperature.....Around 45. Max humidity........80-86 percent. 20-foot winds.......East 15 to 25 mph. Transport winds.....Southeast 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SUNDAY... Sky/weather.........Cloudy. Rain showers likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. Max temperature.....Around 60. Min humidity........58-64 percent. 20-foot winds.......Southeast 25 to 35 mph with gusts to around 50 mph. Transport winds.....Southeast around 45 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......3200 to 4000 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Windy. Showers and chance of thunderstorms. Lows in the mid 40s. Highs in the lower 50s. Northeast winds 30 to 35 mph. .TUESDAY...Windy, showers. Lows in the upper 30s. Highs in the upper 40s. North winds 25 to 30 mph. .WEDNESDAY...Warmer, breezy. Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the upper 50s. Northwest winds 20 to 25 mph. .THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows in the upper 30s. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the upper 60s. $$ SDZ330-172215- Ziebach County- Including Dupree and Glad Valley 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 61. Min humidity........50 percent. 20-foot winds.......North 10 to 15 mph shifting to the northeast in the afternoon. Transport winds.....North around 15 mph shifting to the northeast in the afternoon. Smoke dispersal.....Fair. Mixing height.......3100 to 3900 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chance of rain showers after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 40. Max humidity........94 percent. 20-foot winds.......East 10 to 20 mph. Gusts to around 30 mph after midnight. Transport winds.....East around 25 mph increasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SUNDAY... Sky/weather.........Cloudy. Rain showers likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....Around 55. Min humidity........64 percent. 20-foot winds.......East 15 to 25 mph with gusts to around 40 mph. Transport winds.....Southeast 40 to 45 mph. Smoke dispersal.....Good. Mixing height.......2400 to 3100 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Breezy. Showers and slight chance of thunderstorms. Lows around 40. Highs in the upper 40s. Northeast winds around 25 mph. .TUESDAY...Showers. Lows around 40. Highs in the upper 40s. Northeast winds around 20 mph. .WEDNESDAY...Warmer. Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the upper 50s. Southeast winds around 15 mph. .THURSDAY...Partly cloudy. Slight chance of showers. Lows around 40. Highs in the upper 60s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ331-172215- Haakon County Area- Including Philip, Kadoka, Belvidere, and Midland 320 AM MDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 63. Min humidity........44-50 percent. 20-foot winds.......Northwest 10 to 15 mph shifting to the northeast in the afternoon. Transport winds.....Northwest around 15 mph shifting to the northeast in the afternoon. Smoke dispersal.....Fair. Mixing height.......3100 to 3900 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of rain showers through the night. Chc of wetting rain.30 percent. Min temperature.....Around 42. Max humidity........92 percent. 20-foot winds.......East 10 to 20 mph with gusts to around 30 mph. Transport winds.....East 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SUNDAY... Sky/weather.........Cloudy. Rain showers likely in the morning, then rain showers and slight chance of thunderstorms in the afternoon. Chc of wetting rain.60 percent. Max temperature.....Around 58. Min humidity........59-65 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 40 mph. Transport winds.....Southeast 40 to 45 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2800 to 3600 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Windy. Showers and chance of thunderstorms. Lows in the lower 40s. Highs around 50. Northeast winds 25 to 30 mph. .TUESDAY...Showers. Lows around 40. Highs in the upper 40s. North winds around 20 mph. .WEDNESDAY...Warmer. Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs around 60. Northeast winds 15 to 20 mph. .THURSDAY...Warmer. Partly cloudy. Slight chance of showers. Lows in the upper 30s. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the upper 60s. $$ SDZ334-172215- Mellette and Todd Counties- Including Mission, White River, and Saint Francis 420 AM CDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 64. Min humidity........45 percent. 20-foot winds.......Northwest 10 to 15 mph shifting to the northeast in the afternoon. Gusts to around 25 mph. Transport winds.....Northwest around 20 mph shifting to the northeast in the afternoon. Smoke dispersal.....Fair. Mixing height.......3100 to 3900 ft agl. .TONIGHT... Sky/weather.........Mostly cloudy. Chance of rain showers through the night. Chc of wetting rain.30 percent. Min temperature.....Around 42. Max humidity........89-97 percent. 20-foot winds.......East 15 to 25 mph. Transport winds.....East 25 to 30 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Chc of wetting rain.50 percent. Max temperature.....Around 61. Min humidity........56 percent. 20-foot winds.......East 25 to 35 mph with gusts to around 45 mph. Transport winds.....Southeast 40 to 45 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......3200 to 4000 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Windy. Showers and chance of thunderstorms. Lows in the mid 40s. Highs in the mid 50s. Northeast winds 30 to 35 mph. .TUESDAY...Windy. Showers and slight chance of thunderstorms. Lows around 40. Highs in the upper 40s. North winds 25 to 30 mph. .WEDNESDAY...Warmer, breezy. Mostly cloudy. Chance of showers. Lows in the mid 30s. Highs in the upper 50s. North winds 20 to 25 mph. .THURSDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs in the upper 60s. $$ SDZ335-172215- Tripp County- Including Winner, Colome, and Hamill 420 AM CDT Sat May 17 2025 .TODAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. Max temperature.....Around 64. Min humidity........42 percent. 20-foot winds.......North 10 to 20 mph. Transport winds.....North 20 to 25 mph. Smoke dispersal.....Fair. Mixing height.......3200 to 4100 ft agl. .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Chc of wetting rain.20 percent. Min temperature.....Around 41. Max humidity........95 percent. 20-foot winds.......East 10 to 20 mph. Transport winds.....East 20 to 25 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SUNDAY... Sky/weather.........Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and slight chance of thunderstorms in the afternoon. Chc of wetting rain.40 percent. Max temperature.....Around 63. Min humidity........46-52 percent. 20-foot winds.......East 15 to 25 mph with gusts to around 35 mph. Transport winds.....Southeast around 30 mph increasing to east around 40 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......3000 to 3800 ft agl. .FORECAST DAYS 3 THROUGH 7... .MONDAY...Windy. Showers and chance of thunderstorms. Lows in the upper 40s. Highs in the mid 50s. East winds 25 to 30 mph. .TUESDAY...Showers and chance of thunderstorms. Lows in the lower 40s. Highs in the upper 40s. North winds around 20 mph. .WEDNESDAY...Mostly cloudy. Showers likely. Lows in the mid 30s. Highs in the upper 50s. North winds 15 to 20 mph. .THURSDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs around 70. .FRIDAY...Partly cloudy. Chance of showers. Lows in the mid 40s. Highs around 70. $$