Severe · Flood WatchActive alert

Flood Watch issued September 14 at 5:44AM CDT until September 15 at

Affecting Wright; Franklin; Butler; Bremer; Calhoun; Webster; Hamilton; Hardin; Grundy; Black Hawk; Carroll; Greene; Boone; Story; Marshall; Tama; Audubon; Guthrie; Dallas; Polk; Jasper; Cass; Adair; Madison; Warren; Adams; Union; Clarke; Taylor; Ringgold

In effect until: Sep 15, 2026, 6:45 AM

Wright; Franklin; Butler; Bremer; Calhoun; Webster; Hamilton; Hardin; Grundy; Black Hawk; Carroll; Greene; Boone; Story; Marshall; Tama; Audubon; Guthrie; Dallas; Polk; Jasper; Cass; Adair; Madison; Warren; Adams; Union; Clarke; Taylor; Ringgold

Possible impact zone; conditions develop through 6:45 AM.

For the latest stream observations and forecasts refer to weather.gov/desmoines/water.

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Read the original bulletin (official text)

* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...Portions of southwestern, central, and northeastern Iowa.

* WHEN...Through Tuesday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- Several rounds of showers and thunderstorms are likely from this
morning through tonight. While rainfall amounts in some areas
will be modest, there will be pockets of heavier rainfall that
may lead to flash flooding, especially if multiple rounds fall in
the same area. In addition, several more rounds of heavy rainfall
are expected later this week, from Tuesday onward, and this watch
might need to be extended or succeeded by more watches later.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Flood Watch issued September 14 at 5:44AM CDT until September 15 at

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