084
FLUS43 KDMX 290956
HWODMX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DES MOINES IA
456 AM CDT TUE SEP 29 2026
IAZ086-096-097-301000-
WAPELLO-APPANOOSE-DAVIS-
456 AM CDT TUE SEP 29 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.
DAY ONE
TODAY AND TONIGHT
NO HAZARDOUS WEATHER IS EXPECTED DURING THE DAY. THUNDERSTORMS
WITH HEAVY RAIN ARE POSSIBLE LATE TONIGHT.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY
SHOWERS AND THUNDERSTORMS ARE FORECAST FROM WEDNESDAY THROUGH AT
LEAST THURSDAY. HEAVY RAINFALL IS POSSIBLE IN PORTIONS OF THE
STATE, WHICH RAISES CONCERNS FOR FLASH FLOODING AND RENEWED RIVER
RISES. SEVERE STORMS ARE NOT EXPECTED AT THIS TIME.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION WILL NOT BE NEEDED.
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.
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>085-092>095-301000-
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-
456 AM CDT TUE SEP 29 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.
DAY ONE
TODAY 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
SPOTTER ACTIVATION WILL NOT BE NEEDED.
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.
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