Winter Weather Advisory
2026-03-07T00:00:00-07:00

* WHAT...Snow and blowing snow expected. Total snow accumulations between 5 and 8 inches, with the heaviest snow south of Castle Rock. Winds gusting as high as 35 mph. * WHERE...Castle Rock. * WHEN...From 6 AM this morning to midnight MST tonight. * IMPACTS...Travel could be very difficult. The hazardous conditions will impact the Friday morning and evening commutes.


Skokie River River Levels

Last Updated: March 6, 2026

The Skokie River is a 20-mile-long tributary of the Chicago River that flows through Lake County, Illinois.


Summary

Total streamflow across the Skokie River was last observed at 4 cfs, and is expected to yield approximately 8 acre-ft of water today; about 11% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 37 cfs, with recent peaks last observed on 2017-07-13 when daily discharge volume was observed at 1,980 cfs.

Maximum discharge along the river is currently at the Skokie River Near Highland Park reporting a streamflow rate of 1.93 cfs. This is also the highest stage along the Skokie River, with a gauge stage of 2.69 ft at this location. This river is monitored from 2 different streamgauging stations along the Skokie River, the highest being situated at an altitude of 664 ft, the Skokie River At Lake Forest.




15-Day Weather Outlook


River Details

Last Updated 2026-03-05
Discharge Volume 8 ACRE-FT
Streamflow 4.13 cfs
+2.37 cfs (+134.66%)
Percent of Normal 11.1%
Maximum 1,980.0 cfs
2017-07-13
Seasonal Avg 37 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Skokie River At Lake Forest
USGS 05535000
2 cfs 1.96 ft 134.66
Skokie River Near Highland Park
USGS 05535070
2 cfs 2.69 ft 9.27
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Skokie River (or East Fork of the North Branch of the Chicago River) is a 20-mile-long (32 km) river that flows through the northern suburbs of Chicago, Illinois. It flows almost parallel to the shore of Lake Michigan, and historically discharged its outflow into that lake via the Chicago River. However, the construction of the Chicago Sanitary and Ship Canal in 1900 caused the drainage of the Chicago River, including its Skokie River tributary, to flow southwestward towards the Mississippi River.
The Skokie River rises from a flat area, historically a wetland, on the west side of the city of Waukegan. Flowing southward through the North Shore suburbs of Lake County, the river enters Cook County and discharges its flow into the North Branch of the Chicago River at Wilmette Golf Club between Morton Grove and Wilmette.