Forecasts

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaWashington; Marshall; Riley Effective8/18/2026, 9:00:00 PM CDT Expires8/18/2026, 9:30:00 PM CDT Special Weather Statement...

EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaClay, KS; Dickinson, KS; Geary, KS Effective8/18/2026, 8:51:00 PM CDT Expires8/18/2026, 9:15:00 PM CDT...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaSouthern Meade Co Plains Effective8/18/2026, 8:45:00 PM CDT Expires8/18/2026, 9:15:00 PM CDT Special Weather...

EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaLawrence, SD; Meade, SD; Pennington, SD Effective8/18/2026, 8:34:00 PM CDT Expires8/18/2026, 9:15:00 PM CDT...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaButte Effective8/18/2026, 8:18:00 PM CDT Expires8/18/2026, 8:45:00 PM CDT Special Weather Statement issued August...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaBrown; Kewaunee Effective8/18/2026, 8:12:00 PM CDT Expires8/18/2026, 9:15:00 PM CDT Special Weather Statement issued...

EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaLawrence, SD; Meade, SD Effective8/18/2026, 8:03:00 PM CDT Expires8/18/2026, 8:45:00 PM CDT Severe Thunderstorm...

EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaPalo Alto, IA Effective8/18/2026, 7:53:00 PM CDT Expires8/18/2026, 8:30:00 PM CDT Severe Thunderstorm Warning...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaPawnee; Edwards Effective8/18/2026, 7:44:00 PM CDT Expires8/18/2026, 8:15:00 PM CDT Special Weather Statement issued...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaPawnee; Stafford Effective8/18/2026, 7:45:00 PM CDT Expires8/18/2026, 8:15:00 PM CDT Special Weather Statement issued...