West Branch Du Page River near Naperville, IL
River level and flood forecast · Will County
Normal4.3 ftas of Mon 2:15 PM
Flow: 99 cubic feet per second (USGS).
The last 7 days and the forecast
NWS forecast issued Sun, Dec 31, 6 PM. Forecasts change as rain falls and as upstream water arrives.
Flood stages
| Action stage | 9 ft |
| Record crest (July 18, 1996) | 14.31 ft |
Highest crests on record
- 14.31 ft — July 18, 1996
- 12.47 ft — April 19, 2013
- 11.98 ft — September 14, 2008
- 11.1 ft — October 11, 1954
- 10.98 ft — February 22, 1997
Recent crests: 10.68 ft (May 17, 2020) · 8.8 ft (April 30, 2020) · 9.7 ft (May 2, 2019) · 9.59 ft (February 21, 2018) · 10.04 ft (October 15, 2017)
Up and down the river, and nearby
- DownstreamDu Page River near Plainfield, IL
- Spring Brook at Naperville (87th Street), IL
- East Branch Du Page River at Bolingbrook, IL
- East Branch Du Page River at Lisle, IL
- Des Plaines River near Lemont, IL
- St. Joseph Creek (IL) above Lisle, IL
- Chicago Sanitary and Ship Canal at Romeoville, IL
- West Branch Du Page River near Warrenville, IL
Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (NAWI2); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.