Special Weather Statement
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
684 WWUS83 KFSD 211323 SPSFSD Special Weather Statement National Weather Service Sioux Falls SD 723 AM CST Fri Nov 21 2025 SDZ038>040-050-052>061-063>065-068-211600- Beadle-Kingsbury-Brookings-Gregory-Jerauld-Sanborn-Miner-Lake- Moody-Brule-Aurora-Davison-Hanson-McCook-Charles Mix-Douglas- Hutchinson-Bon Homme- Including the cities of Huron, De Smet, Arlington, Lake Preston, Brookings, Gregory, Burke, Wessington Springs, Alpena, Woonsocket, Howard, Madison, Orland, Flandreau, Chamberlain, Kimball, Plankinton, White Lake, Stickney, Mitchell, Alexandria, Emery, Salem, Canistota, Bridgewater, Montrose, Wagner, Platte, Lake Andes, Marty, Armour, Corsica, Delmont, Parkston, Freeman, Menno, Tripp, Clayton, Tyndall, Scotland, Springfield, Avon, and Tabor 723 AM CST Fri Nov 21 2025 ...POCKETS OF DENSE FOG THIS MORNING... Patchy dense fog will continue through mid morning, mainly around rivers, bodies of water, and low-lying areas. Visibility may be reduced to around a quarter mile at times. Those traveling this morning should be prepared for rapidly changing conditions and reduced travel speeds. Plan extra time to get to your destination. The combination of temperatures below freezing and dense fog could result in light icing on vehicles, elevated surfaces, and sidewalks. $$