EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaHumboldt, IA; Webster, IA; Wright, IA Effective7/3/2026, 4:37:00 AM CDT Expires7/3/2026, 5:15:00 AM CDT...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventFlash Flood Warning SeveritySevere UrgencyImmediate CertaintyLikely AreaStory, IA Effective7/3/2026, 4:32:00 AM CDT Expires7/3/2026, 10:30:00 AM CDT Flash Flood Warning issued...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaJerauld; Sanborn; Brule; Aurora; Davison; Hanson Effective7/3/2026, 4:27:00 AM CDT Expires7/3/2026, 6:00:00 AM CDT...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaPerkins; Chase; Hayes Effective7/3/2026, 4:17:00 AM CDT Expires7/3/2026, 5:00:00 AM CDT Special Weather Statement...
EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaClinton; Washington; Randolph; Madison; St. Clair; Monroe; Boone; Moniteau; Cole; Osage; Callaway; Montgomery; Gasconade;...
EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaGreene; Macoupin; Montgomery; Bond; Fayette; Marion; Adams; Brown; Pike; Calhoun; Jersey; Knox; Lewis; Shelby;...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaGreene; Macoupin; Montgomery; Bond; Fayette; Marion; Adams; Brown; Pike; Calhoun; Jersey; Knox; Lewis; Shelby; Marion;...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaBlack Hawk Effective7/3/2026, 3:52:00 AM CDT Expires7/4/2026, 12:00:00 AM CDT Flood Watch issued July 3...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaHughes; Hyde; Hand; Lyman; Buffalo Effective7/3/2026, 3:28:00 AM CDT Expires7/3/2026, 4:15:00 AM CDT Special...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaChase, NE; Perkins, NE Effective7/3/2026, 3:28:00 AM CDT Expires7/3/2026, 4:15:00 AM CDT Severe Thunderstorm...