EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaPerkins, SD Effective9/23/2026, 6:24:00 PM CDT Expires9/23/2026, 7:15:00 PM CDT Severe Thunderstorm Warning issued...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBillings, ND; Stark, ND Effective9/23/2026, 6:26:00 PM CDT Expires9/23/2026, 7:15:00 PM CDT Severe Thunderstorm...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaEllis; Roger Mills Effective9/23/2026, 6:28:00 PM CDT Expires9/23/2026, 7:00:00 PM CDT Special Weather Statement...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaAdams, ND; Bowman, ND; Hettinger, ND; Slope, ND; Stark, ND Effective9/23/2026, 5:49:00 PM CDT...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaEllis; Roger Mills Effective9/23/2026, 5:47:00 PM CDT Expires9/23/2026, 6:15:00 PM CDT Special Weather Statement...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaKiowa; Jackson; Tillman Effective9/23/2026, 5:10:00 PM CDT Expires9/23/2026, 5:45:00 PM CDT Special Weather Statement...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaChinati Mountains; Marfa Plateau; Davis Mountains; Davis Mountains Foothills; Presidio Valley Effective9/23/2026, 3:39:00 PM CDT...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaCimarron; Texas; Dallam; Sherman; Hartley Effective9/23/2026, 1:16:00 PM CDT Expires9/24/2026, 12:15:00 AM CDT Flood Watch...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaPike, IL; Pike, MO Effective9/23/2026, 11:53:00 AM CDT Expires9/25/2026, 12:00:00 AM CDT Flood Warning issued...
EventDense Fog Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaScotts Bluff; Banner; Kimball; East Laramie County Effective9/23/2026, 9:13:00 AM CDT Expires9/23/2026, 11:00:00 AM...