EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaCaddo; Harmon; Greer; Kiowa; Jackson; Tillman; Comanche; Cotton; Hardeman; Foard; Wilbarger; Wichita; Knox; Baylor; Archer;...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaHall, NE; Hamilton, NE; Howard, NE; Merrick, NE; Polk, NE; York, NE Effective8/19/2026, 12:08:00...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaVernon; Beauregard; Allen; West Cameron; East Cameron; Northern Calcasieu; Northern Jefferson Davis; Upper Vermilion; Southern...
EventFlash Flood Warning SeveritySevere UrgencyImmediate CertaintyLikely AreaBoone, NE Effective8/19/2026, 12:02:00 PM CDT Expires8/19/2026, 3:00:00 PM CDT Flash Flood Warning issued...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaHouston; Trinity; Madison; Walker; San Jacinto; Polk; Burleson; Brazos; Washington; Grimes; Montgomery; Northern Liberty; Colorado;...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaMerrick, NE; Nance, NE; Polk, NE Effective8/19/2026, 11:57:00 AM CDT Expires8/19/2026, 12:45:00 PM CDT...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaGage, NE; Jefferson, NE; Johnson, NE; Pawnee, NE; Saline, NE Effective8/19/2026, 11:48:00 AM CDT...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaClay, NE; Fillmore, NE; Hall, NE; Thayer, NE Effective8/19/2026, 11:45:00 AM CDT Expires8/19/2026, 4:00:00...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaHoward, NE; Merrick, NE; Nance, NE; Sherman, NE; Valley, NE Effective8/19/2026, 11:35:00 AM CDT...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaEastland; Erath Effective8/19/2026, 11:26:00 AM CDT Expires8/20/2026, 1:00:00 AM CDT Heat Advisory issued August 19...