EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaHarding; Butte Effective7/18/2026, 4:23:00 AM CDT Expires7/18/2026, 5:30:00 AM CDT Special Weather Statement issued...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaLake Of The Woods; North Beltrami; South Beltrami; Hubbard Effective7/18/2026, 4:03:00 AM CDT Expires7/18/2026,...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaClinton; Washington; Randolph; Madison; St. Clair; Monroe; Boone; Moniteau; Cole; Osage; Callaway; Montgomery; Gasconade; Warren;...
EventBeach Hazards Statement SeverityModerate UrgencyExpected CertaintyLikely AreaOzaukee; Milwaukee; Racine; Kenosha Effective7/18/2026, 2:04:00 AM CDT Expires7/18/2026, 10:15:00 AM CDT Beach Hazards...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaWinona; Houston; Trempealeau; Jackson; La Crosse; Monroe; Vernon Effective7/18/2026, 1:38:00 AM CDT Expires7/18/2026, 2:30:00...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaMuscatine; Scott; Keokuk; Washington; Louisa; Rock Island; Mercer Effective7/18/2026, 1:35:00 AM CDT Expires7/18/2026, 9:45:00 AM...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaGarden; Grant; Hooker; Arthur; Deuel Effective7/18/2026, 1:09:00 AM CDT Expires7/18/2026, 4:00:00 PM CDT Heat Advisory...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaSheridan Effective7/18/2026, 1:09:00 AM CDT Expires7/18/2026, 4:00:00 PM CDT Heat Advisory issued July 18 at...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBuffalo, WI; Trempealeau, WI Effective7/18/2026, 1:02:00 AM CDT Expires7/18/2026, 1:45:00 AM CDT Severe Thunderstorm...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaBuffalo; Trempealeau Effective7/18/2026, 12:46:00 AM CDT Expires7/18/2026, 1:30:00 AM CDT Special Weather Statement issued...