Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
635 FLUS43 KFSD 300921 HWOFSD Hazardous Weather Outlook National Weather Service Sioux Falls SD 421 AM CDT Tue Apr 30 2024 IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-010930- 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- 421 AM CDT Tue Apr 30 2024 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...Today and Tonight Two rounds of scattered thunderstorms are expected today as a cold front moves through the area. The first round between 10 AM - 2 PM is not expected to be severe, but can`t rule out isolated quarter sized hail. Second round of scattered thunderstorms are possible, with a level 2 of 5 risk for severe weather primarily from 2 - 7 PM. Large 2 inch hail and damaging wind gusts to 70 mph are the primary threats, with a tornado and minor flooding from heavy downpours being the secondary threats. Greatest risk (2/5) is for areas south and east of a line from Marshall, MN to Salem, SD to Tyndall, SD, with a lower risk (1/5) filling in the area from De Smet, SD to Mitchell, SD and down to Lake Andes, SD. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Additional showers and thunderstorms are expected Wednesday afternoon continuing into Thursday. While severe weather is not anticipated, minor/isolated flooding issues are possible. .SPOTTER INFORMATION STATEMENT... $$