EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaPlymouth; Cherokee; Buena Vista; Woodbury; Ida; Dixon; Dakota; Clay; Union Effective7/20/2026, 7:49:00 PM CDT...
cleck
EventTornado Warning SeverityExtreme UrgencyImmediate CertaintyObserved AreaLanglade, WI; Menominee, WI; Shawano, WI Effective7/20/2026, 7:43:00 PM CDT Expires7/20/2026, 8:30:00 PM CDT Tornado...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaSioux, NE; Goshen, WY Effective7/20/2026, 7:45:00 PM CDT Expires7/20/2026, 8:30:00 PM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaJasper, IA; Marion, IA; Polk, IA; Warren, IA Effective7/20/2026, 7:45:00 PM CDT Expires7/20/2026, 8:30:00...
EventTornado Warning SeverityExtreme UrgencyImmediate CertaintyObserved AreaJackson, WI Effective7/20/2026, 7:46:00 PM CDT Expires7/20/2026, 8:15:00 PM CDT Tornado Warning issued July 20...
EventTornado Warning SeverityExtreme UrgencyImmediate CertaintyObserved AreaMarathon, WI Effective7/20/2026, 7:37:00 PM CDT Expires7/20/2026, 8:15:00 PM CDT Tornado Warning issued July 20...
EventFlash Flood Warning SeveritySevere UrgencyImmediate CertaintyLikely AreaBoone, IA; Jasper, IA; Marshall, IA; Polk, IA; Story, IA Effective7/20/2026, 7:35:00 PM CDT...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaForest, WI; Marinette, WI Effective7/20/2026, 7:32:00 PM CDT Expires7/20/2026, 8:15:00 PM CDT Severe Thunderstorm...
EventTornado Warning SeverityExtreme UrgencyImmediate CertaintyObserved AreaMarathon, WI Effective7/20/2026, 7:36:00 PM CDT Expires7/20/2026, 8:15:00 PM CDT Tornado Warning issued July 20...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaClark; Trempealeau; Jackson; La Crosse; Monroe Effective7/20/2026, 7:26:00 PM CDT Expires7/20/2026, 9:00:00 PM CDT...