EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaCuster, SD; Pennington, SD Effective8/23/2026, 4:06:00 PM CDT Expires8/23/2026, 5:00:00 PM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBox Butte, NE; Dawes, NE Effective8/23/2026, 4:01:00 PM CDT Expires8/23/2026, 5:00:00 PM CDT Severe...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaRapid City; Central Black Hills; Custer Co Plains; Pennington Co Plains; Hermosa Foothills Effective8/23/2026,...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaBennett, SD; Butte, SD; Custer, SD; Fall River, SD; Haakon, SD; Harding, SD; Jackson,...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaCherry, NE; Garden, NE; Grant, NE; Sheridan, NE Effective8/23/2026, 3:40:00 PM CDT Expires8/23/2026, 9:00:00...
EventSevere Thunderstorm Watch SeveritySevere UrgencyFuture CertaintyPossible AreaBox Butte, NE; Dawes, NE; Morrill, NE Effective8/23/2026, 3:40:00 PM CDT Expires8/23/2026, 9:00:00 PM...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaDawes, NE Effective8/23/2026, 3:25:00 PM CDT Expires8/23/2026, 4:15:00 PM CDT Severe Thunderstorm Warning issued...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaPennington, SD Effective8/23/2026, 3:20:00 PM CDT Expires8/23/2026, 4:15:00 PM CDT Severe Thunderstorm Warning issued...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaDawes, NE Effective8/23/2026, 2:52:00 PM CDT Expires8/23/2026, 3:30:00 PM CDT Severe Thunderstorm Warning issued...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaNorthern Black Hills; Northern Foothills; Wyoming Black Hills; Northeastern Crook Effective8/23/2026, 2:49:00 PM CDT...