EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaFond du Lac, WI; Sheboygan, WI Effective7/27/2026, 12:06:00 PM CDT Expires7/27/2026, 1:30:00 PM CDT...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaFond du Lac, WI; Ozaukee, WI; Sheboygan, WI; Washington, WI Effective7/27/2026, 11:59:00 AM CDT...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBrown, WI; Calumet, WI; Manitowoc, WI; Outagamie, WI; Winnebago, WI Effective7/27/2026, 11:58:00 AM CDT...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaWinnebago, WI Effective7/27/2026, 11:58:00 AM CDT Expires7/27/2026, 3:00:00 PM CDT Severe Thunderstorm Watch issued...
EventTornado Warning SeverityExtreme UrgencyImmediate CertaintyObserved AreaCalumet, WI; Manitowoc, WI; Outagamie, WI; Winnebago, WI Effective7/27/2026, 11:59:00 AM CDT Expires7/27/2026, 12:45:00 PM...
EventFlash Flood Warning SeveritySevere UrgencyImmediate CertaintyLikely AreaKenosha, WI; Racine, WI Effective7/27/2026, 11:52:00 AM CDT Expires7/27/2026, 3:00:00 PM CDT Flash Flood...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaFayette; Maverick; Zavala; Frio; Atascosa; Wilson; Karnes; Gonzales; De Witt; Lavaca; Dimmit Effective7/27/2026, 11:46:00 AM...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaRobertson Effective7/27/2026, 11:34:00 AM CDT Expires7/28/2026, 5:00:00 AM CDT Heat Advisory issued July 27 at...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaStafford; Kiowa; Pratt; Seward; Meade; Clark; Comanche; Barber Effective7/27/2026, 11:34:00 AM CDT Expires7/28/2026, 8:00:00 PM...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaHarper; Woods; Alfalfa; Grant; Kay; Ellis; Woodward; Major; Garfield; Noble; Kingfisher; Logan; Payne; Lincoln Effective7/27/2026,...