Forecasts

EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaPawnee; Ford; Edwards; Meade Effective8/18/2026, 1:19:00 PM CDT Expires8/18/2026, 8:00:00 PM CDT Heat Advisory issued...

EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaFisher; Nolan; Haskell; Throckmorton; Jones; Shackelford; Taylor; Callahan Effective8/18/2026, 12:38:00 PM CDT Expires8/19/2026, 7:00:00 PM...

EventHeat Advisory SeverityModerate UrgencyExpected CertaintyLikely AreaHarper; Woods; Alfalfa; Ellis; Woodward; Major; Roger Mills; Dewey; Custer; Blaine; Beckham; Washita; Caddo; Harmon;...

EventExtreme Heat Warning SeveritySevere UrgencyExpected CertaintyLikely AreaGrant; Kay; Garfield; Noble; Kingfisher; Logan; Payne; Canadian; Oklahoma; Lincoln; Grady; McClain; Cleveland; Pottawatomie;...

EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaGreeley, NE; Howard, NE; Nance, NE; Valley, NE Effective8/18/2026, 7:12:00 AM CDT Expires8/18/2026, 5:00:00 PM...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaDivide; Burke; Renville; Bottineau; Rolette; Williams; Mountrail; McHenry; Pierce; Sheridan; Wells; Northwest Ward; Central...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaCuster Effective8/18/2026, 4:45:00 AM CDT Expires8/18/2026, 5:30:00 AM CDT Special Weather Statement issued August...

EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaSaline, NE; Seward, NE Effective8/18/2026, 3:18:00 AM CDT Expires8/18/2026, 4:00:00 AM CDT Severe Thunderstorm...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaAtchison Effective8/18/2026, 3:11:00 AM CDT Expires8/18/2026, 3:45:00 AM CDT Special Weather Statement issued August...

EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaYork Effective8/18/2026, 2:55:00 AM CDT Expires8/18/2026, 3:45:00 AM CDT Special Weather Statement issued August...