EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaBurleigh; Emmons; Eastern Morton Effective8/12/2026, 2:25:00 AM CDT Expires8/12/2026, 3:00:00 AM CDT Special Weather...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaFremont, IA; Harrison, IA; Mills, IA; Monona, IA; Montgomery, IA; Page, IA; Pottawattamie, IA;...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaGreeley, NE; Howard, NE; Merrick, NE; Nance, NE; Polk, NE; Valley, NE Effective8/12/2026, 2:25:00...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaAdair, IA; Adams, IA; Audubon, IA; Boone, IA; Carroll, IA; Cass, IA; Clarke, IA;...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaClay; Barnes; Cass Effective8/12/2026, 2:16:00 AM CDT Expires8/12/2026, 3:15:00 AM CDT Special Weather Statement...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaMenominee, WI; Oconto, WI Effective8/12/2026, 2:07:00 AM CDT Expires8/12/2026, 3:00:00 AM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBoyd, NE; Garfield, NE; Holt, NE; Loup, NE; Rock, NE Effective8/12/2026, 1:59:00 AM CDT...
EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaClinton; Washington; Randolph; Madison; St. Clair; Monroe; Boone; Moniteau; Cole; Osage; Callaway; Montgomery; Gasconade;...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaGreene; Macoupin; Montgomery; Bond; Fayette; Marion; Adams; Brown; Pike; Calhoun; Jersey; Knox; Lewis; Shelby; Marion;...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaAdams, WI Effective8/12/2026, 1:45:00 AM CDT Expires8/12/2026, 2:30:00 AM CDT Severe Thunderstorm Warning issued...