EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaFond du Lac, WI Effective9/4/2026, 12:38:00 AM CDT Expires9/4/2026, 1:30:00 AM CDT Severe Thunderstorm...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaFond Du Lac Effective9/4/2026, 12:33:00 AM CDT Expires9/4/2026, 1:15:00 AM CDT Special Weather Statement...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaPortage, WI; Waupaca, WI Effective9/4/2026, 12:22:00 AM CDT Expires9/4/2026, 1:15:00 AM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaDodge, WI; Milwaukee, WI; Ozaukee, WI; Washington, WI; Waukesha, WI Effective9/4/2026, 12:04:00 AM CDT...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaMenominee, WI; Shawano, WI Effective9/4/2026, 12:04:00 AM CDT Expires9/4/2026, 12:45:00 AM CDT Severe Thunderstorm...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaMenominee; Shawano Effective9/3/2026, 11:56:00 PM CDT Expires9/4/2026, 12:30:00 AM CDT Special Weather Statement issued...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaDodge, WI; Washington, WI Effective9/3/2026, 11:45:00 PM CDT Expires9/4/2026, 12:15:00 AM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaAitkin, MN; Cass, MN; Itasca, MN; St. Louis, MN Effective9/3/2026, 11:29:00 PM CDT Expires9/4/2026,...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaDodge, WI; Washington, WI Effective9/3/2026, 11:23:00 PM CDT Expires9/4/2026, 12:30:00 AM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaDodge, WI; Fond du Lac, WI; Washington, WI Effective9/3/2026, 10:53:00 PM CDT Expires9/3/2026, 11:45:00...