Des Plaines River at Route 53 at Joliet, IL

Will County, Illinois · USGS gauge 05537980 · NWS JRSI2 · Des Plaines River flood status · Illinois river levels

Nearby: river levels near Lemont

Is Des Plaines River at Route 53 at Joliet, IL flooding right now?

Des Plaines River at Route 53 at Joliet, IL measured 539.47 ft on 2026-09-22 20:45:00 UTC. That observation was 1.5 ft below its 541 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
539.47 ft
as of 50 min ago
Streamflow
7,580 cfs
data refreshed 4 min ago

Minor flooding here begins at 541 ft, with major flooding at 544 ft. The highest crest on record was 542 ft on Mon, Jul 1, 1957.

Streamflow outlook

NOAA National Water Model forecast, issued 10 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

Flood stages at this gauge

CategoryStageCurrent distance
Action540.5 ft1.0 ft below
Minor flood541 ft1.5 ft below
Moderate flood543 ft3.5 ft below
Major flood544 ft4.5 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
542 ft1957-07-01
541.22 ft2008-09-14
541 ft1985-03-05
540.97 ft2019-05-01
540.92 ft2013-04-18

Nearby gauges

GaugeDistanceCounty
Hickory Creek at Joliet, IL1.6 miWill County
Chicago Sanitary and Ship Canal at Lockport, IL2.3 miWill County
Des Plaines River In Lock Channel at Rockdale, IL2.8 miWill County
Des Plaines River at Lockport, IL4.2 miWill County
Chicago Ss Canal at Lockport Controlling Works, IL4.3 miWill County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast