704 FNUS53 KUNR 161842 FWFUNR Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota National Weather Service Rapid City SD 1242 PM MDT Thu May 16 2024 .DISCUSSION...An unsettled weather pattern will continue through next week with a near daily chance of showers and thunderstorms. Very warm, dry, and breezy southwest winds are expected Friday, with elevated fire weather conditions in areas that have not had sufficient green up. A cold front will move through the area late Friday afternoon into Friday evening with a period of gusty northwest winds and a chance of thunderstorms. Mainly dry and breezy conditions are expected on Saturday, with even warmer temps expected on Sunday ahead of the next cold front that may bring more thunderstorms later in the day. WYZ314-171015- Northern Campbell- Including Gillette and Weston 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 49. Max humidity........65-71 percent. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. LAL.................1 until 1200, then 3. Max temperature.....Around 80. Min humidity........24 percent. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 25 mph shifting to the west 15 to 25 mph with gusts to around 35 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph increasing to west around 45 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8200 to 10300 ft agl. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Chc of wetting rain.20 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 39. Max humidity........67-73 percent. 20-foot winds.......Northwest 10 to 20 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph. Smoke dispersal.....Poor. Mixing height.......900 to 1000 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 67. Min humidity........22 percent. 20-foot winds.......West 10 to 20 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....West around 35 mph becoming southwest around 25 mph in the afternoon. Smoke dispersal.....Very good. Mixing height.......5700 to 7200 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the lower 70s. West winds 15 to 20 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and thunderstorms. Lows in the upper 30s. Highs in the upper 50s. Northwest winds 15 to 20 mph. .TUESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the upper 30s. Highs in the lower 60s. Northwest winds around 10 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ WYZ315-171015- Southern Campbell- Including Wright and Savageton 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 48. Max humidity........65 percent. 20-foot winds.......Southwest 10 to 15 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....West around 25 mph becoming southwest around 15 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 79. Min humidity........21 percent. 20-foot winds.......West 15 to 25 mph. Gusts to around 30 mph increasing to gusts to around 40 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 30 mph becoming west and increasing to around 55 mph in the afternoon. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......9500 to 11900 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 37. Max humidity........68-74 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 55 mph decreasing to around 45 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........18 percent. 20-foot winds.......West 10 to 15 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 25 to 30 mph. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......6200 to 7800 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the lower 70s. Southwest winds 15 to 20 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the mid 50s. Northwest winds 15 to 20 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the lower 60s. West winds around 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows around 40. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. $$ WYZ316-171015- Crook County Plains- Including Moorcroft, Devils Tower, Hulett, and New Haven 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming mostly clear. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 47. Max humidity........67-75 percent. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....West around 20 mph shifting to the south after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. LAL.................1 until 1200, then 3. Max temperature.....Around 81. Min humidity........22 percent. 20-foot winds.......Southwest 5 to 10 mph shifting to the west 10 to 20 mph with gusts to around 30 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph increasing to around 40 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8700 to 10900 ft agl. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Chc of wetting rain.20 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 38. Max humidity........70-76 percent. 20-foot winds.......Northwest 10 to 20 mph with gusts to around 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 40 to 45 mph. Smoke dispersal.....Poor. Mixing height.......800 to 900 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 66. Min humidity........22 percent. 20-foot winds.......West 10 to 20 mph with gusts to around 30 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....West 30 to 35 mph. Smoke dispersal.....Very good. Mixing height.......5600 to 7000 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. Southwest winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and thunderstorms. Lows in the upper 30s. Highs in the upper 50s. Northwest winds around 15 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the lower 60s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the upper 30s. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. $$ WYZ317-171015- Weston County Plains- Including Newcastle, Upton, and Rochelle 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 47. Max humidity........63-71 percent. 20-foot winds.......North 10 to 15 mph shifting to the south after midnight. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....West around 20 mph becoming southwest around 10 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 81. Min humidity........18 percent. 20-foot winds.......Southwest 15 to 25 mph. Gusts to around 35 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 25 mph increasing to west around 45 mph in the afternoon. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......9600 to 12100 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of rain showers in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 39. Max humidity........69-75 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 68. Min humidity........19 percent. 20-foot winds.......Northwest 10 to 20 mph shifting to the southwest 10 to 15 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 30 mph becoming southwest around 20 mph in the afternoon. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......6000 to 7600 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 70s. Southwest winds 15 to 20 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows around 40. Highs in the upper 50s. Northwest winds 15 to 20 mph. .TUESDAY...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. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows around 40. Highs in the lower 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. $$ WYZ318-171015- Wyoming Black Hills- Including Sundance and Four Corners 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming mostly clear. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 50. Max humidity........55-63 percent. 20-foot winds.......Southwest 5 to 10 mph. Gusts to around 20 mph in the evening. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. LAL.................1 until 1200, then 3. Max temperature.....74-80. Min humidity........23 percent. 20-foot winds.......Southwest 5 to 10 mph with gusts to around 20 mph increasing to 15 to 20 mph with gusts to around 30 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph increasing to around 40 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8800 to 11000 ft agl. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Chc of wetting rain.10 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 38. Max humidity........72-84 percent. 20-foot winds.......Northwest 10 to 20 mph with gusts to around 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 40 to 45 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....60-66. Min humidity........25 percent. 20-foot winds.......West 15 to 25 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....West 30 to 35 mph. Smoke dispersal.....Very good. Mixing height.......5400 to 6800 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 70s. Southwest winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and thunderstorms. Lows around 40. Highs in the mid 50s. Northwest winds around 15 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the upper 50s. West winds around 10 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows around 40. Highs in the upper 60s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 60s. $$ SDZ327-171015- Butte County Area- Including Belle Fourche, Colony, and Newell 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 49. Max humidity........71-81 percent. 20-foot winds.......Southwest 10 to 15 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest around 25 mph decreasing to around 15 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. LAL.................1 until 1200, then 3. Max temperature.....Around 83. Min humidity........26 percent. 20-foot winds.......West 5 to 10 mph increasing to southwest 15 to 20 mph with gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West around 15 mph increasing to southwest around 35 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chance of rain showers and slight chance of thunderstorms in the evening. Chc of wetting rain.20 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 43. Max humidity........72 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph increasing to around 55 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 67. Min humidity........23 percent. 20-foot winds.......West 20 to 30 mph with gusts to around 40 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 40 to 45 mph. Smoke dispersal.....Excellent. Mixing height.......6000 to 7600 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 70s. East winds 15 to 20 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Northwest winds around 20 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ319-171015- Northern Black Hills- Including Lead, Deadwood, and Rochford 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of rain showers in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....45-51. Max humidity........55-65 percent. 20-foot winds.......Southwest 5 to 10 mph. Gusts to around 20 mph in the evening. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.10 percent. LAL.................1 until 1200, then 3. Max temperature.....69-77. Min humidity........24 percent. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 30 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph increasing to around 45 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.10 percent. LAL.................3 until 2400, then 1. Min temperature.....32-38. Max humidity........76-92 percent. 20-foot winds.......Northwest 15 to 25 mph. Gusts to around 30 mph increasing to gusts to around 40 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 45 to 50 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....55-63. Min humidity........22-28 percent. 20-foot winds.......West 15 to 25 mph with gusts to around 40 mph decreasing to 10 to 15 mph with gusts to around 30 mph in the afternoon. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....West around 45 mph decreasing to around 35 mph in the afternoon. Smoke dispersal.....Very good. Mixing height.......5600 to 7100 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Showers likely and chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. West winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and thunderstorms. Lows in the upper 30s. Highs in the lower 50s. Northwest winds around 15 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 30s. Highs in the mid 50s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the lower 60s. .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows around 40. Highs in the upper 50s. $$ SDZ320-171015- Central Black Hills- Including Custer, Hill City, and Keystone 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....45-51. Max humidity........54-60 percent. 20-foot winds.......Southwest 5 to 10 mph. Gusts to around 20 mph in the evening. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....West 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......200 to 300 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. LAL.................1 until 1200, then 2. Max temperature.....71-79. Min humidity........22 percent. 20-foot winds.......West 5 to 10 mph with gusts to around 25 mph increasing to southwest 15 to 20 mph with gusts to around 35 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....West around 20 mph increasing to around 45 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8800 to 11100 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....33-41. Max humidity........65-79 percent. 20-foot winds.......Northwest 15 to 20 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....57-65. Min humidity........23 percent. 20-foot winds.......West 10 to 20 mph with gusts to around 35 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph becoming west around 30 mph in the afternoon. Smoke dispersal.....Very good. Mixing height.......6100 to 7700 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 70s. Southwest winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and thunderstorms. Lows around 40. Highs in the mid 50s. Northwest winds around 15 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 30s. Highs in the mid 50s. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the upper 30s. Highs in the mid 60s. .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 40s. Highs around 60. $$ SDZ321-171015- Southern Black Hills- Including Pringle, Custer State Park, and Wind Cave 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 52. Max humidity........53 percent. 20-foot winds.......Northwest 5 to 10 mph. Gusts to around 20 mph in the evening. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....West 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......300 to 400 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 79. Min humidity........21 percent. 20-foot winds.......West 10 to 15 mph. Gusts to around 30 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....West around 25 mph increasing to around 45 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 42. Max humidity........58-64 percent. 20-foot winds.......Northwest 10 to 20 mph with gusts to around 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 65. Min humidity........23 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph becoming west around 25 mph in the afternoon. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......5000 to 6300 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the mid 70s. Southwest winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and thunderstorms. Lows in the mid 40s. Highs in the upper 50s. Northwest winds 10 to 15 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs around 60. Northwest winds around 10 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the upper 60s. .THURSDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ322-171015- Fall River County Area- Including Hot Springs, Edgemont, and Ardmore 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 49. Max humidity........60-70 percent. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 83. Min humidity........18 percent. 20-foot winds.......West 10 to 20 mph. Gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West around 25 mph increasing to around 40 mph in the afternoon. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......9300 to 11700 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 43. Max humidity........64 percent. 20-foot winds.......West 15 to 20 mph with gusts to around 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........22 percent. 20-foot winds.......West 10 to 20 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....West 25 to 30 mph. Smoke dispersal.....Good. Mixing height.......4700 to 5900 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows around 50. Highs in the upper 70s. Southwest winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 60s. Northwest winds around 15 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the lower 40s. Highs in the lower 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 60s. $$ SDZ323-171015- Northern Foot Hills- Including Spearfish and Sturgis 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 53. Max humidity........52-62 percent. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Southwest around 15 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of showers and thunderstorms in the afternoon. Chc of wetting rain.0 percent. LAL.................1 until 1200, then 3. Max temperature.....Around 82. Min humidity........26 percent. 20-foot winds.......West 10 to 15 mph. Gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West around 15 mph increasing to southwest around 30 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 43. Max humidity........71 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 45 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 45 to 50 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 67. Min humidity........24 percent. 20-foot winds.......Northwest 20 to 30 mph. Gusts to around 45 mph decreasing to gusts to around 35 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....West around 45 mph decreasing to around 35 mph in the afternoon. Smoke dispersal.....Excellent. Mixing height.......5700 to 7200 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the mid 70s. Northwest winds around 15 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 60s. Northwest winds around 20 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs around 70. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ324-171015- Eastern Foot Hills- Including Rapid City and Piedmont 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 53. Max humidity........55-61 percent. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Southwest around 15 mph. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 84. Min humidity........21 percent. 20-foot winds.......Southwest 10 to 15 mph. Gusts to around 20 mph increasing to gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West around 15 mph increasing to southwest around 30 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......9100 to 11400 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 45. Max humidity........61-67 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 45 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph increasing to around 50 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 70. Min humidity........21 percent. 20-foot winds.......Northwest 20 to 30 mph. Gusts to around 45 mph decreasing to gusts to around 35 mph in the afternoon. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....West 30 to 35 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6500 to 8200 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 70s. South winds 10 to 15 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the lower 60s. North winds around 20 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ325-171015- Custer County Plains- Including Hermosa, Fairburn, Buffalo Gap, and Folsom 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 51. Max humidity........60-72 percent. 20-foot winds.......Southeast 5 to 10 mph shifting to the southwest after midnight. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....South around 15 mph shifting to the west after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 85. Min humidity........20 percent. 20-foot winds.......Southwest 10 to 15 mph. Gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph increasing to around 35 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8500 to 10700 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 46. Max humidity........62 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....West around 35 mph increasing to northwest around 45 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 71. Min humidity........21 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 20 to 25 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......6000 to 7500 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs around 80. Southwest winds 10 to 15 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the lower 60s. North winds around 15 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Northwest winds 10 to 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the lower 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. $$ SDZ326-171015- Pine Ridge Area- Including Pine Ridge, Oelrichs, Batesland, and Kyle 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 49. Max humidity........64-74 percent. 20-foot winds.......South 10 to 15 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....South around 15 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 84. Min humidity........20 percent. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 25 mph increasing to around 35 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......8500 to 10700 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 45. Max humidity........65-71 percent. 20-foot winds.......West 10 to 20 mph shifting to the northwest 15 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....West around 35 mph increasing to northwest around 45 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 70. Min humidity........22 percent. 20-foot winds.......West 10 to 15 mph with gusts to around 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West around 25 mph. Smoke dispersal.....Good. Mixing height.......4800 to 6000 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 50s. Highs in the lower 80s. Southwest winds around 20 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and thunderstorms. Lows in the mid 40s. Highs in the lower 60s. North winds around 15 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the mid 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs around 70. $$ SDZ328-171015- Perkins County- Including Lemmon and Bison 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 50. Max humidity........76-82 percent. 20-foot winds.......Southwest 5 to 10 mph. Gusts to around 20 mph in the evening. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 25 mph decreasing to around 15 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chance of showers and thunderstorms in the afternoon. Chc of wetting rain.20 percent. LAL.................1 until 1200, then 3. Max temperature.....Around 84. Min humidity........28 percent. 20-foot winds.......Southwest 5 to 10 mph increasing to 15 to 20 mph with gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West around 15 mph increasing to southwest around 35 mph in the afternoon. Smoke dispersal.....Poor increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Chance of showers and thunderstorms in the evening. Chc of wetting rain.30 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 44. Max humidity........77-85 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest 40 to 45 mph. Smoke dispersal.....Poor. Mixing height.......900 to 1000 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 67. Min humidity........24 percent. 20-foot winds.......West 20 to 30 mph with gusts to around 45 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 45 to 50 mph. Smoke dispersal.....Excellent. Mixing height.......6400 to 8000 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Slight chance of showers. Lows in the mid 40s. Highs in the mid 70s. Southeast winds around 20 mph. .MONDAY...Cooler. Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. Northwest winds around 20 mph. .TUESDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the mid 60s. Northwest winds around 20 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the upper 60s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. $$ SDZ329-171015- West Central Plains- Including Faith, Ellsworth AFB, New Underwood, and Wall 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 51. Max humidity........69-79 percent. 20-foot winds.......South 5 to 10 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of rain showers in the afternoon. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 86. Min humidity........24 percent. 20-foot winds.......Southwest 10 to 15 mph. Gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 15 mph increasing to around 35 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8800 to 11000 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of showers and thunderstorms in the evening. Chc of wetting rain.0 percent. LAL.................2 until 2400, then 1. Min temperature.....Around 46. Max humidity........66-74 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 45 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....West around 40 mph becoming northwest and increasing to around 50 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........23 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph becoming west around 35 mph in the afternoon. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6000 to 7600 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers. Lows in the upper 40s. Highs in the upper 70s. South winds 15 to 20 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the mid 60s. Northwest winds around 20 mph. .TUESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Northwest winds around 15 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ332-171015- Badlands Area- Including Interior, Scenic, Rockyford, and Wanblee 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 51. Max humidity........69-77 percent. 20-foot winds.......South 10 to 15 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....South around 15 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 86. Min humidity........21 percent. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph increasing to around 35 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8100 to 10200 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 48. Max humidity........67 percent. 20-foot winds.......West 10 to 20 mph shifting to the northwest 15 to 25 mph after midnight. Gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....West around 35 mph becoming northwest and increasing to around 50 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 71. Min humidity........23 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 30 to 35 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......5600 to 7100 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 50s. Highs in the lower 80s. South winds around 20 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the mid 60s. Northwest winds around 20 mph. .TUESDAY...Mostly cloudy. Chance of showers. Lows in the mid 40s. Highs in the upper 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the mid 40s. Highs in the mid 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 60s. $$ SDZ333-171015- Bennett County Area- Including Martin, Tuthill, Allen, and Long Valley 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 52. Max humidity........63-69 percent. 20-foot winds.......South 10 to 15 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....South around 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 85. Min humidity........22 percent. 20-foot winds.......Southwest 10 to 15 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest 20 to 25 mph. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8200 to 10300 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 46. Max humidity........71 percent. 20-foot winds.......Southwest 10 to 20 mph shifting to the northwest 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Southwest around 25 mph becoming northwest and increasing to around 50 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........24 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph becoming west around 25 mph in the afternoon. Smoke dispersal.....Good. Mixing height.......5100 to 6400 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer, breezy. Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 50s. Highs around 80. South winds 20 to 25 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 60s. Northwest winds around 20 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the lower 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 60s. $$ SDZ330-171015- Ziebach County- Including Dupree and Glad Valley 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of rain showers in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 52. Max humidity........77-83 percent. 20-foot winds.......Southwest 10 to 15 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Southwest 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Slight chance of rain showers in the afternoon. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 85. Min humidity........27 percent. 20-foot winds.......Southwest 5 to 10 mph increasing to south 15 to 20 mph with gusts to around 30 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 15 mph increasing to around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to excellent in the afternoon. Mixing height.......8200 to 10300 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chance of rain showers and slight chance of thunderstorms in the evening. Chc of wetting rain.20 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 47. Max humidity........77-85 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....West around 30 mph increasing to northwest around 45 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........23 percent. 20-foot winds.......West 20 to 30 mph with gusts to around 45 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 40 to 45 mph. Smoke dispersal.....Excellent. Mixing height.......6300 to 7900 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 70s. Southeast winds around 20 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the mid 60s. Northwest winds around 20 mph. .TUESDAY...Partly cloudy. Slight chance of showers. Lows in the mid 40s. Highs in the upper 60s. Northwest winds around 20 mph. .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the lower 40s. Highs around 70. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the mid 60s. $$ SDZ331-171015- Haakon County Area- Including Philip, Kadoka, Belvidere, and Midland 1242 PM MDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 52. Max humidity........70-76 percent. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....South 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 86. Min humidity........24 percent. 20-foot winds.......Southwest 10 to 15 mph. Gusts to around 25 mph in the afternoon. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 15 mph increasing to around 30 mph in the afternoon. Smoke dispersal.....Poor increasing to excellent in the afternoon. Mixing height.......8200 to 10300 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of rain showers in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 49. Max humidity........71 percent. 20-foot winds.......West 15 to 25 mph with gusts to around 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....West around 30 mph becoming northwest and increasing to around 50 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 70. Min humidity........23 percent. 20-foot winds.......Northwest 15 to 25 mph with gusts to around 35 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....West 35 to 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......5900 to 7400 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows around 50. Highs around 80. South winds 15 to 20 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and thunderstorms. Lows in the upper 40s. Highs in the upper 60s. Northwest winds around 20 mph. .TUESDAY...Mostly cloudy. Chance of showers. Lows in the mid 40s. Highs in the upper 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the mid 40s. Highs in the lower 70s. .THURSDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 60s. $$ SDZ334-171015- Mellette and Todd Counties- Including Mission, White River, and Saint Francis 142 PM CDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 53. Max humidity........64-70 percent. 20-foot winds.......South 10 to 15 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....South 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 87. Min humidity........23 percent. 20-foot winds.......Southwest 10 to 15 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest 20 to 25 mph. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......8600 to 10800 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 49. Max humidity........71 percent. 20-foot winds.......Southwest 10 to 20 mph shifting to the northwest 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Southwest around 25 mph increasing to northwest around 45 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 70. Min humidity........25 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph decreasing to around 30 mph in the afternoon. Smoke dispersal.....Very good. Mixing height.......5000 to 6300 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Breezy. Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. South winds 20 to 25 mph. .MONDAY...Cooler. Partly cloudy. Chance of showers and thunderstorms. Lows around 50. Highs in the upper 60s. Northwest winds around 20 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the lower 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the lower 70s. $$ SDZ335-171015- Tripp County- Including Winner, Colome, and Hamill 142 PM CDT Thu May 16 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 54. Max humidity........65-71 percent. 20-foot winds.......South 10 to 15 mph. Gusts to around 25 mph after midnight. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....South 15 to 20 mph. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .FRIDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 88. Min humidity........25 percent. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 25 mph. Haines Index........6 high potential for large plume dominated fire growth. Transport winds.....Southwest around 20 mph. Smoke dispersal.....Poor increasing to excellent in the afternoon. Mixing height.......8400 to 10600 ft agl. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 52. Max humidity........72 percent. 20-foot winds.......South 10 to 20 mph shifting to the west 15 to 25 mph after midnight. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....South around 30 mph increasing to west around 40 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .SATURDAY... Sky/weather.........Sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 72. Min humidity........26 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph decreasing to around 30 mph in the afternoon. Smoke dispersal.....Very good. Mixing height.......4800 to 6100 ft agl. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Partly cloudy. Showers likely and chance of thunderstorms. Lows in the lower 50s. Highs in the upper 70s. South winds 15 to 20 mph. .MONDAY...Partly cloudy. Chance of showers and thunderstorms. Lows in the lower 50s. Highs around 70. Northwest winds 15 to 20 mph. .TUESDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the upper 40s. Highs in the upper 60s. Northwest winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 40s. Highs in the mid 70s. .THURSDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows around 50. Highs in the lower 70s. $$