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Home Return to list Dense Fog Advisory 0009 Issued by the Rapid City Forecast Office
Action: New Issued At: 2025-12-24 22:49:05 051 WWUS73 KUNR 250448 NPWUNR URGENT - WEATHER MESSAGE National Weather Service Rapid City SD 948 PM MST Wed Dec 24 2025 SDZ025-WYZ060-252000- /O.CON.KUNR.HW.W.0012.251225T0700Z-251225T2100Z/ Northern Foothills-Northeastern Crook- Including the cities of Colony, Whitewood, Saint Onge, Aladdin, Spearfish, and Beulah 948 PM MST Wed Dec 24 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THURSDAY... * WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph expected. Locally higher gusts are possible. The strongest winds will be south of highway 212 in Wyoming. * WHERE...In South Dakota, Northern Foothills. In Wyoming, Northeastern Crook. * WHEN...Until 2 PM MST Thursday. * IMPACTS...The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris. PRECAUTIONARY/PREPAREDNESS ACTIONS... A high wind warning means 40 mph winds, or gusts over 60 mph, are expected or occurring. If you are outdoors, watch for flying or falling objects that may injure you. Use caution if you must drive. && $$ SDZ002-013-014-032-078-251500- /O.NEW.KUNR.FG.Y.0009.251225T0448Z-251225T1500Z/ Northern Perkins-Northern Meade Co Plains-Ziebach-Haakon-Southern Perkins- Including the cities of Cherry Creek, Shadehill, Dupree, Red Owl, Lemmon, Midland, Bison, Opal, Zeona, Mud Butte, Sorum, Glad Valley, Prairie City, Meadow, Philip, Usta, Howes, South Eagle Butte, Milesville, and Faith 948 PM MST Wed Dec 24 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM MST THURSDAY... * WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...Northern Meade Co Plains, Northern Perkins, Southern Perkins, Ziebach, and Haakon. * WHEN...Until 8 AM MST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ SDZ026-072-074-252000- /O.CON.KUNR.WI.Y.0036.251225T1200Z-251225T2100Z/ Rapid City-Sturgis/Piedmont Foothills-Hermosa Foothills- Including the cities of Tilford, Fairburn, Black Hawk, Piedmont, Sturgis, Rapid City, Summerset, Hermosa, and Buffalo Gap 948 PM MST Wed Dec 24 2025 ...WIND ADVISORY REMAINS IN EFFECT FROM 5 AM TO 2 PM MST THURSDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph expected. The strongest winds will be in the higher elevations of the Foothills. * WHERE...Sturgis/Piedmont Foothills, Hermosa Foothills, and Rapid City. * WHEN...From 5 AM to 2 PM MST Thursday. * IMPACTS...Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ JC Action: Continued Issued At: 2025-12-25 02:47:39 531 WWUS73 KUNR 250847 NPWUNR URGENT - WEATHER MESSAGE National Weather Service Rapid City SD 147 AM MST Thu Dec 25 2025 SDZ025-WYZ060-252100- /O.CON.KUNR.HW.W.0012.000000T0000Z-251225T2100Z/ Northern Foothills-Northeastern Crook- Including the cities of Beulah, Whitewood, Aladdin, Colony, Spearfish, and Saint Onge 147 AM MST Thu Dec 25 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph. Locally higher gusts are possible. The strongest winds will be south of highway 212 in Wyoming will be south of highway 212 in Wyoming. * WHERE...In South Dakota, Northern Foothills. In Wyoming, Northeastern Crook. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris. PRECAUTIONARY/PREPAREDNESS ACTIONS... A high wind warning means 40 mph winds, or gusts over 60 mph, are expected or occurring. If you are outdoors, watch for flying or falling objects that may injure you. Use caution if you must drive. && $$ SDZ002-013-014-032-078-251500- /O.CON.KUNR.FG.Y.0009.000000T0000Z-251225T1500Z/ Northern Perkins-Northern Meade Co Plains-Ziebach-Haakon-Southern Perkins- Including the cities of Glad Valley, Meadow, Cherry Creek, Philip, Bison, Sorum, Howes, Dupree, Mud Butte, Milesville, Usta, Midland, Zeona, Prairie City, Shadehill, Opal, South Eagle Butte, Faith, Red Owl, and Lemmon 147 AM MST Thu Dec 25 2025 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST THIS MORNING... * WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...Northern Meade Co Plains, Northern Perkins, Southern Perkins, Ziebach, and Haakon. * WHEN...Until 8 AM MST this morning. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ SDZ026-072-074-252100- /O.CON.KUNR.WI.Y.0036.251225T1200Z-251225T2100Z/ Rapid City-Sturgis/Piedmont Foothills-Hermosa Foothills- Including the cities of Fairburn, Rapid City, Summerset, Sturgis, Hermosa, Black Hawk, Piedmont, Buffalo Gap, and Tilford 147 AM MST Thu Dec 25 2025 ...WIND ADVISORY REMAINS IN EFFECT FROM 5 AM EARLY THIS MORNING TO 2 PM MST THIS AFTERNOON... * WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph expected. The strongest winds will be in the higher elevations of the Foothills. * WHERE...Sturgis/Piedmont Foothills, Hermosa Foothills, and Rapid City. * WHEN...From 5 AM early this morning to 2 PM MST this afternoon. * IMPACTS...Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Dye Action: Expired Issued At: 2025-12-25 08:44:42 345 WWUS73 KUNR 251444 NPWUNR URGENT - WEATHER MESSAGE National Weather Service Rapid City SD 744 AM MST Thu Dec 25 2025 SDZ002-013-014-032-078-251545- /O.EXP.KUNR.FG.Y.0009.000000T0000Z-251225T1500Z/ Northern Perkins-Northern Meade Co Plains-Ziebach-Haakon-Southern Perkins- Including the cities of Shadehill, South Eagle Butte, Glad Valley, Opal, Sorum, Mud Butte, Faith, Red Owl, Cherry Creek, Prairie City, Dupree, Bison, Usta, Lemmon, Philip, Howes, Meadow, Midland, Milesville, and Zeona 744 AM MST Thu Dec 25 2025 ...DENSE FOG ADVISORY WILL EXPIRE AT 8 AM MST THIS MORNING... Fog will continue to lift and dissipate this morning. $$ SDZ025-WYZ060-252100- /O.CON.KUNR.HW.W.0012.000000T0000Z-251225T2100Z/ Northern Foothills-Northeastern Crook- Including the cities of Spearfish, Colony, Saint Onge, Whitewood, Beulah, and Aladdin 744 AM MST Thu Dec 25 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * WHAT...Southwest winds 30 to 40 mph with gusts around 65 mph. * WHERE...In South Dakota, Northern Foothills. In Wyoming, Northeastern Crook. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris. PRECAUTIONARY/PREPAREDNESS ACTIONS... A high wind warning means 40 mph winds, or gusts over 60 mph, are expected or occurring. If you are outdoors, watch for flying or falling objects that may injure you. Use caution if you must drive. && $$ SDZ026-072-074-252100- /O.CON.KUNR.WI.Y.0036.000000T0000Z-251225T2100Z/ Rapid City-Sturgis/Piedmont Foothills-Hermosa Foothills- Including the cities of Rapid City, Buffalo Gap, Tilford, Summerset, Piedmont, Fairburn, Sturgis, Black Hawk, and Hermosa 744 AM MST Thu Dec 25 2025 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Sturgis/Piedmont Foothills, Hermosa Foothills, and Rapid City. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Helgeson | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||