Raccoon River near West Des Moines, IA

River level and flood forecast · Polk County

Normal32.4 ftas of Mon 2:47 PM

The last 7 days and the forecast

3032343638TueWedThuFriSatSunMonNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 6 PM. Forecasts change as rain falls and as upstream water arrives.

What floods at each level

From the National Weather Service, highest first.

  • 45.6 ftWater affects houses south of Commerce Dr.

Highest crests on record

  1. 47.49 ft — June 13, 2008
  2. 46.67 ft — June 26, 2015
  3. 44.13 ft — March 15, 2019
  4. 43.42 ft — December 15, 2015
  5. 41.79 ft — March 17, 2010

Recent crests: 36.19 ft (July 30, 2025) · 37.6 ft (May 22, 2024) · 34.58 ft (February 28, 2023) · 36.65 ft (June 7, 2022) · 30.12 ft (March 3, 2021)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (WDMI4); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.