Live Weather Coverage & Severe Storm Reporting
SPC Day 1/2/3 outlooks, convective outlooks
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaJohnson; Muscatine; Washington; Louisa Effective9/17/2026, 2:10:00 AM CDT Expires9/17/2026, 3:00:00 AM CDT Special Weather...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaMonona; Harrison; Thurston; Wayne; Burt; Nemaha; Richardson Effective9/17/2026, 1:42:00 AM CDT Expires9/17/2026, 10:00:00 AM...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaCherokee; Buena Vista; Ida Effective9/17/2026, 1:27:00 AM CDT Expires9/17/2026, 11:00:00 AM CDT Dense Fog...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaPocahontas; Humboldt; Wright; Franklin; Butler; Bremer; Sac; Calhoun; Webster; Hamilton; Hardin; Grundy; Black Hawk;...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaBuchanan; Delaware; Benton; Linn; Iowa; Johnson; Washington; Henry; Lee Effective9/17/2026, 1:19:00 AM CDT Expires9/17/2026,...
EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaClay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; Pemiscot; DeSoto; Marshall;...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaYuma County; Cheyenne; Graham; Dundy Effective9/17/2026, 1:02:00 AM CDT Expires9/17/2026, 10:00:00 AM CDT Dense...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaArthur; McPherson; Deuel; Keith; Perkins; Chase Effective9/17/2026, 12:56:00 AM CDT Expires9/17/2026, 10:00:00 AM CDT...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaRooks; Osborne; Mitchell Effective9/17/2026, 12:46:00 AM CDT Expires9/17/2026, 10:00:00 AM CDT Dense Fog Advisory...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaCloud; Clay; Riley; Ottawa Effective9/17/2026, 12:36:00 AM CDT Expires9/17/2026, 10:00:00 AM CDT Dense Fog...