EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaJohnson, IA; Washington, IA Effective9/30/2026, 11:17:00 AM CDT Expires10/1/2026, 11:30:00 AM CDT Flood Warning issued...
Forecasts
SPC Day 1/2/3 outlooks, convective outlooks
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaJohnson; Washington; Louisa Effective9/30/2026, 11:10:00 AM CDT Expires10/1/2026, 11:15:00 AM CDT Flood Watch issued September...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaLouisa Effective9/30/2026, 11:10:00 AM CDT Expires10/1/2026, 11:15:00 AM CDT Flood Watch issued September 30 at...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaLouisa Effective9/30/2026, 11:10:00 AM CDT Expires10/1/2026, 11:15:00 AM CDT Flood Watch issued September 30 at...
EventFlood Watch SeveritySevere UrgencyFuture CertaintyPossible AreaMuscatine; Louisa Effective9/30/2026, 11:07:00 AM CDT Expires10/1/2026, 11:15:00 AM CDT Flood Watch issued September 30...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaBenton, IA; Iowa, IA Effective9/30/2026, 11:01:00 AM CDT Expires10/1/2026, 11:15:00 AM CDT Flood Warning issued...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaDes Moines, IA; Henry, IA; Lee, IA Effective9/30/2026, 10:55:00 AM CDT Expires10/1/2026, 11:00:00 AM CDT...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaKeokuk, IA Effective9/30/2026, 10:55:00 AM CDT Expires10/1/2026, 11:00:00 AM CDT Flood Warning issued September 30...
EventSpecial Weather Statement SeverityModerate UrgencyExpected CertaintyObserved AreaBeaver Effective9/30/2026, 10:59:00 AM CDT Expires9/30/2026, 11:30:00 AM CDT Special Weather Statement issued September...
EventFlood Warning SeveritySevere UrgencyExpected CertaintyLikely AreaDoniphan, KS; Andrew, MO; Buchanan, MO Effective9/30/2026, 10:26:00 AM CDT Expires10/1/2026, 10:30:00 AM CDT Flood...