EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaOutagamie; Brown; Kewaunee; Waushara; Winnebago; Calumet; Manitowoc Effective8/13/2026, 4:25:00 AM CDT Expires8/13/2026, 7:00:00 AM...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaHarrison, IA; Monona, IA; Shelby, IA Effective8/13/2026, 4:27:00 AM CDT Expires8/13/2026, 5:15:00 AM CDT...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaMarquette; Green Lake; Fond Du Lac; Sheboygan; Sauk; Columbia; Dodge; Washington; Ozaukee; Iowa; Dane;...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaZapata; Jim Hogg; Brooks; Inland Kenedy; Starr; Southern Hidalgo; Inland Willacy; Inland Cameron; Northern...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaBox Butte; Scotts Bluff; Banner; Morrill; Kimball; Cheyenne; South Laramie Range Foothills; Central Laramie County;...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBurt, NE; Cuming, NE; Dodge, NE; Washington, NE Effective8/13/2026, 3:43:00 AM CDT Expires8/13/2026, 4:30:00...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBurt, NE; Colfax, NE; Cuming, NE; Dodge, NE; Madison, NE; Platte, NE; Stanton, NE...
EventTornado Warning SeverityExtreme UrgencyImmediate CertaintyObserved AreaColfax, NE; Cuming, NE; Dodge, NE; Platte, NE; Stanton, NE Effective8/13/2026, 3:02:00 AM CDT Expires8/13/2026,...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaPocahontas; Humboldt; Wright; Franklin; Butler; Bremer; Sac; Calhoun; Webster; Hamilton; Hardin; Grundy; Black Hawk; Crawford;...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaNance; Merrick; Polk; Hamilton Effective8/13/2026, 2:46:00 AM CDT Expires8/13/2026, 3:30:00 AM CDT Special Weather...