EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaGrand Forks, ND; Griggs, ND; Nelson, ND; Steele, ND; Traill, ND Effective9/3/2026, 12:13:00 PM...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaHarrison; Shelby; Dodge; Washington Effective9/3/2026, 12:02:00 PM CDT Expires9/5/2026, 7:00:00 PM CDT Heat Advisory issued...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaPolk; Hamilton; Kearney; Adams; Harlan; Franklin Effective9/3/2026, 12:04:00 PM CDT Expires9/3/2026, 8:15:00 PM CDT Heat...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaPolk, TX; San Jacinto, TX; Trinity, TX Effective9/3/2026, 12:05:00 PM CDT Expires9/3/2026, 3:30:00 PM CDT...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaWoods; Alfalfa; Grant; Kay; Major; Garfield; Noble; Blaine; Kingfisher; Logan; Payne; Caddo; Canadian; Oklahoma; Lincoln;...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaMcClain; Cleveland; Pottawatomie; Seminole; Hughes; Garvin; Murray; Pontotoc; Coal; Carter; Johnston; Atoka; Love; Marshall; Bryan...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaNorth and Central Sebastian; Southern Crawford; Central and Southern Franklin; Southern Sebastian; Washington; Nowata; Craig;...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaDelaware; Cherokee; Pittsburg; Latimer Effective9/3/2026, 11:38:00 AM CDT Expires9/3/2026, 11:45:00 PM CDT Heat Advisory issued...
EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaRepublic; Washington; Marshall; Nemaha; Brown; Cloud; Clay; Riley; Pottawatomie; Jackson; Jefferson; Ottawa; Dickinson; Geary;...
EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaAtchison; Miami; Linn; Doniphan; Leavenworth; Wyandotte; Johnson; Atchison; Nodaway; Worth; Gentry; Harrison; Mercer; Putnam;...