EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaCheyenne Effective8/31/2026, 7:45:00 PM CDT Expires8/31/2026, 8:15:00 PM CDT Special Weather Statement issued August...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventDust Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaDona Ana, NM; El Paso, TX Effective8/31/2026, 7:41:00 PM CDT Expires8/31/2026, 9:15:00 PM CDT Dust...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaEastern Culberson County; Reeves County Plains; Davis Mountains; Davis Mountains Foothills Effective8/31/2026, 7:30:00 PM...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaYuma County; Cheyenne Effective8/31/2026, 7:26:00 PM CDT Expires8/31/2026, 7:45:00 PM CDT Special Weather Statement...
EventTropical Cyclone Local Statement SeverityModerate UrgencyExpected CertaintyLikely AreaWest Cameron; East Cameron; Northern Calcasieu; Northern Jefferson Davis; Upper Vermilion; Southern Calcasieu;...
EventStorm Surge Watch SeveritySevere UrgencyFuture CertaintyPossible AreaLower Jefferson Effective8/31/2026, 4:47:00 PM CDT Expires9/1/2026, 1:00:00 AM CDT Storm Surge Watch issued...
EventTropical Cyclone Local Statement SeverityModerate UrgencyExpected CertaintyLikely AreaHouston; Trinity; Madison; Walker; San Jacinto; Polk; Burleson; Brazos; Washington; Grimes; Montgomery; Northern...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaWalker; Fort Bend; Inland Brazoria; Coastal Brazoria; Brazoria Islands Effective8/31/2026, 4:21:00 PM CDT Expires9/1/2026, 10:00:00...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaGreene; Macoupin; Montgomery; Bond; Fayette; Clinton; Marion; Washington; Randolph; Adams; Brown; Pike; Calhoun; Jersey; Knox;...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaMadison; St. Clair; Monroe; St. Charles; St. Louis; St. Louis City; Jefferson Effective8/31/2026, 2:29:00 PM...