659
FLUS43 KDMX 291940
HWODMX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DES MOINES IA
240 PM CDT TUE SEP 29 2026
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>085-092>096-301945-
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-
POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-SAC-CALHOUN-
WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-CRAWFORD-CARROLL-GREENE-
BOONE-STORY-MARSHALL-TAMA-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-
POWESHIEK-CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-
CLARKE-LUCAS-MONROE-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-
240 PM CDT TUE SEP 29 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.
DAY ONE
THIS AFTERNOON AND TONIGHT
A FLOOD WATCH IS IN EFFECT FOR THE AREA TONIGHT. PLEASE REFER TO
THE NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES FOR
FURTHER DETAILS.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY
A FLOOD WATCH CONTINUES THROUGH THURSDAY NIGHT. PLEASE REFER TO
THE NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES FOR
FURTHER DETAILS.
SPOTTER INFORMATION STATEMENT
RAINFALL REPORTS ARE GREATLY APPRECIATED.
NWS DES MOINES WILL DISCONTINUE THE HAZARDOUS WEATHER OUTLOOK
PRODUCT (HWO) ON SEPTEMBER 30TH, 2026. WEATHER HAZARDS AND
OUTLOOKS WILL CONTINUE TO BE PROVIDED THROUGH THE STANDARD
FORECAST CHANNELS, INCLUDING WEATHER BRIEFING PACKETS, FORECAST
DISCUSSIONS, WEATHER STORY GRAPHICS, THE EXPERIMENTAL GRAPHICAL
HAZARDOUS WEATHER OUTLOOK, AND UPDATED HAZARD MESSAGING. ALL
LOCAL PRODUCTS AND VISUAL TOOLS ARE ACCESSIBLE DIRECTLY AT
WEATHER.GOV/DESMOINES.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page