EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaBrazos, TX; Grimes, TX; Madison, TX Effective6/20/2026, 8:21:00 PM CDT Expires6/21/2026, 2:30:00 PM CDT Flood...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaStanton Effective6/20/2026, 8:22:00 PM CDT Expires6/20/2026, 8:45:00 PM CDT Special Weather Statement issued June...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaKimball, NE; Laramie, WY Effective6/20/2026, 8:13:00 PM CDT Expires6/20/2026, 9:00:00 PM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaLogan, KS; Thomas, KS Effective6/20/2026, 8:10:00 PM CDT Expires6/20/2026, 8:30:00 PM CDT Severe Thunderstorm...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaLane, KS; Ness, KS; Scott, KS; Trego, KS Effective6/20/2026, 8:02:00 PM CDT Expires6/20/2026, 9:00:00...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaCheyenne, CO; Sherman, KS; Wallace, KS Effective6/20/2026, 7:57:00 PM CDT Expires6/20/2026, 8:30:00 PM CDT...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaCass, MO; Henry, MO; Johnson, MO Effective6/20/2026, 7:59:00 PM CDT Expires6/21/2026, 8:00:00 PM CDT Flood...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaBox Butte, NE; Dawes, NE; Morrill, NE; Scotts Bluff, NE; Sioux, NE; Goshen, WY...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaAdams, NE; Clay, NE; Hall, NE; Hamilton, NE Effective6/20/2026, 7:46:00 PM CDT Expires6/20/2026, 8:30:00...
EventSevere Thunderstorm Warning SeveritySevere UrgencyImmediate CertaintyObserved AreaCuster, SD; Fall River, SD; Weston, WY Effective6/20/2026, 7:48:00 PM CDT Expires6/20/2026, 8:30:00 PM...