


Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
181 FLUS43 KFSD 252253 HWOFSD Hazardous Weather Outlook National Weather Service Sioux Falls SD 553 PM CDT Fri Jul 25 2025 IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-262300- 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- 553 PM CDT Fri Jul 25 2025 This Hazardous Weather Outlook is for 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...Tonight. Fog may develop across portions of the area late tonight into Saturday morning. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Fog may develop again late tonight into Saturday morning. Hot and humid conditions expected this weekend and into early next week with heat index values in the 90s to lower 100s The hottest days will most likely be Sunday and Monday. Be prepared for the heat if spending time outdoors this weekend. Low storm chances return Sunday night into Monday, and an isolated storm could become strong to severe with large hail and damaging winds. Better chances for storms will come on Monday night into Tuesday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$