NWS Des Moines IAFL.W 0034October 1, 2026
Flood Warning: Dallas, IA
The National Weather Service office in Des Moines issued a flood warning for Dallas in Iowa, which was in force until 4:00 a.m. local time on October 4. It was the 34th river flood warning the NWS office in Des Moines issued in 2026. Iowa had 43 flood warnings in October 2026, against 10 in an average October of 2008-2025 (Iowa's flood warnings by year).
ExpiredWarning
In force for 2 days; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Des Moines IA
- Area
- Dallas
- State
- Iowa
- Level
- Warning
- Issued
- 11:31 a.m. CDT, October 1, 2026
- In force from
- 8:30 p.m. CDT, October 1, 2026
- Expires
- 4:00 a.m. CDT, October 4, 2026
- CAP severity, certainty, urgency
- Severe, Observed, Immediate
- VTEC event
- KDMX FL.W 0034
- Official source
- National Weather Service: the notice at its source
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
...The Flood Warning is extended for the following rivers in Iowa... North Raccoon River near Perry affecting Dallas County. ...The Flood Warning is cancelled for the following rivers in Iowa... Thompson River at Davis City affecting Decatur County. * WHAT...Minor flooding is forecast. * WHERE...North Raccoon River near Perry, or from the Greene-Dallas County line to the South Raccoon River. * WHEN...From this evening to late Saturday night. * IMPACTS...At 17.0 feet, Water approaches the bottom of the US 169 bridge on the north side of Adel and affects agricultural land northeast of Adel. * ADDITIONAL DETAILS... - At 11:15 AM CDT Thursday the stage was 11.4 feet, and rising. - Forecast...The river is expected to rise above flood stage this evening to a crest of 16.8 feet early Saturday morning. It will then fall below flood stage late Saturday evening. - Flood stage is 15.0 feet.
What the agency told people to do
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. For the latest stream observations and forecasts refer to weather.gov/desmoines/water. River forecasts include observed precipitation plus forecast precipitation over the next 48 hours.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.