


Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
438 FLUS43 KFSD 031926 HWOFSD Hazardous Weather Outlook National Weather Service Sioux Falls SD 226 PM CDT Wed Sep 3 2025 IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-041930- Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson- Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory- Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson- McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme- Yankton-Union- 226 PM CDT Wed Sep 3 2025 This Hazardous Weather Outlook is for portions of northwest Iowa, west central Iowa, southwest Minnesota, northeast Nebraska, central South Dakota, east central South Dakota, south central South Dakota, and southeast South Dakota. .DAY ONE...This Afternoon and Tonight Canadian wildfire smoke will remain in the area through Thursday morning. While the highest concentrations should stay aloft, minor reductions to surface air quality and visibility will be possible. If you are a part of a sensitive group, make sure to monitor your local air quality. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Showers and thunderstorms are expected late Thursday afternoon into the evening, with the better chances north of I-90 and especially into southwest Minnesota. The main threats with any storms will be wind gusts to 50 to 60 mph. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$