Water Temperature of the Chicago River in Chicago, IL

Current Water Temperature

34.3°F

Measurement Time: Wednesday, February 4, 2026, 1:00 AM CST

Temperature Locations

View Nearby Locations     View All Illinois Locations     View Locations Near Me

Local Points of Interest

Chicago Park District

Chicago River

Station Name: CHICAGO S & S CANAL AT WESTERN AVE AT CHICAGO, IL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 591 feet

Nearest Address:
3101 S Western Ave
Chicago, IL 60608
Cook County

GPS Coordinates: 41.8375, -87.6852778

Nearby Water Temperatures

Lake Michigan, Chicago, IL (7.3 mi)
Cal-Sag Channel, Blue Island, IL (12.8 mi)
Grand Calumet River, Chicago, IL (14.4 mi)
Indiana Harbor Canal, East Chicago, IN (17.1 mi)
Grand Calumet River, Hammond, IN (17.9 mi)
Lake Michigan, Wilmette, IL (20.6 mi)
Hart Ditch, Munster, IN (21.8 mi)
Chicago Sanitary and Ship Canal, Romeoville, IL (23.6 mi)
Little Calumet River, Gary, IN (24 mi)
Plum Creek, Dyer, IN (24.5 mi)
Deep River, Lake Station, IN (27.4 mi)
Des Plaines River, Lockport, IL (27.4 mi)
Des Plaines River, Joliet, IL (29.2 mi)
Des Plaines River, Rockdale, IL (31.9 mi)
Lake Michigan, Waukegan, IL (37.1 mi)

Weather for Chicago, Illinois

Current Weather

23.2°F
Light snow
Light snow
17.8°F
20.6°F
71%
NW 4 mph
6.3 mph
17.9°F
16.7°F
0 in
100%
9 mi
1028 mbar
0.3

Five Day Weather Forecast

Light freezing rain
Wed
H: 28°F
L: 18°F
Overcast
Thu
H: 28°F
L: 17°F
Overcast
Fri
H: 37°F
L: 24°F
Sunny
Sat
H: 24°F
L: 15°F
Heavy snow
Sun
H: 25°F
L: 19°F

Air Quality

AQI: 1 - Good
PM2.5: 9.75 μg/m3
PM10: 9.95 μg/m3
Carbon Monoxide: 207.85 μg/m3
Nitrogen Dioxide: 10.85 μg/m3
Sulphur Dioxide: 5.55 μg/m3
Ozone: 73 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 12:04 AM
Sunset: 5:10 PM
Daylight: 10 hrs 10 mins
Moonrise: 8:34 PM
Moon Transit: 2:00 AM
Moonset: 8:23 AM
Moon Phase: Full
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

1:30 AM - 4:00 AM
2:11 PM - 4:41 PM

Minor Periods

8:04 PM - 9:34 PM
7:53 AM - 9:23 AM

Action Rating: 4 out of 5

Wednesday, February 4, 2026

Weather Forecast

Light freezing rain
27.7°F
17.8°F
22.5°F
83%
0.01 in
65%
27%
4.7 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 9.08 μg/m3
PM10: 9.29 μg/m3
Carbon Monoxide: 238.37 μg/m3
Nitrogen Dioxide: 25.47 μg/m3
Sulphur Dioxide: 4.13 μg/m3
Ozone: 52.28 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 12:04 AM
Sunset: 5:10 PM
Daylight: 10 hrs 10 mins
Moonrise: 8:34 PM
Moon Transit: 2:00 AM
Moonset: 8:23 AM
Moon Phase: Full
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

1:30 AM - 4:00 AM
2:11 PM - 4:41 PM

Minor Periods

8:04 PM - 9:34 PM
7:53 AM - 9:23 AM

Action Rating: 4 out of 5

Thursday, February 5, 2026

Weather Forecast

Overcast
28.2°F
16.9°F
23.5°F
84%
0 in
0%
0%
11 mph
0.4


Air Quality

AQI: 2 - Moderate
PM2.5: 21.22 μg/m3
PM10: 21.8 μg/m3
Carbon Monoxide: 374.41 μg/m3
Nitrogen Dioxide: 40.22 μg/m3
Sulphur Dioxide: 6.68 μg/m3
Ozone: 32 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 12:04 AM
Sunset: 5:11 PM
Daylight: 10 hrs 12 mins
Moonrise: 9:40 PM
Moon Transit: 2:44 AM
Moonset: 8:43 AM
Moon Phase: Waning Gibbous
Moon Illumination: 83.4%

Best Times for Fishing or Hunting

Major Periods

2:14 AM - 4:44 AM
2:54 PM - 5:24 PM

Minor Periods

9:10 PM - 10:40 PM
8:13 AM - 9:43 AM

Action Rating: 3 out of 5

Friday, February 6, 2026

Weather Forecast

Overcast
37°F
24.4°F
31.9°F
84%
0 in
0%
0%
14.8 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 10.31 μg/m3
PM10: 10.53 μg/m3
Carbon Monoxide: 234.53 μg/m3
Nitrogen Dioxide: 21.77 μg/m3
Sulphur Dioxide: 3.52 μg/m3
Ozone: 57.08 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 12:04 AM
Sunset: 5:12 PM
Daylight: 10 hrs 15 mins
Moonrise: 10:45 PM
Moon Transit: 3:26 AM
Moonset: 9:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 74.1%

Best Times for Fishing or Hunting

Major Periods

2:56 AM - 5:26 AM
3:36 PM - 6:06 PM

Minor Periods

10:15 PM - 11:45 PM
8:33 AM - 10:03 AM

Action Rating: 2 out of 5

Saturday, February 7, 2026

Weather Forecast

Sunny
23.8°F
15.4°F
19.8°F
61%
0 in
0%
3%
9.6 mph
0.5


Air Quality

AQI: 1 - Good
PM2.5: 4.12 μg/m3
PM10: 4.25 μg/m3
Carbon Monoxide: 187.01 μg/m3
Nitrogen Dioxide: 11.5 μg/m3
Sulphur Dioxide: 3.89 μg/m3
Ozone: 74.72 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:04 AM
Sunset: 5:14 PM
Daylight: 10 hrs 17 mins
Moonrise: 11:49 PM
Moon Transit: 4:08 AM
Moonset: 9:24 AM
Moon Phase: Waning Gibbous
Moon Illumination: 63.7%

Best Times for Fishing or Hunting

Major Periods

3:38 AM - 6:08 AM
4:19 PM - 6:49 PM

Minor Periods

12:00 AM - 12:00 AM
8:54 AM - 10:24 AM

Action Rating: 2 out of 5

Sunday, February 8, 2026

Weather Forecast

Heavy snow
24.8°F
18.8°F
21.1°F
81%
0.13 in
72%
40%
10.1 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.16 μg/m3
PM10: 10.32 μg/m3
Carbon Monoxide: 236.41 μg/m3
Nitrogen Dioxide: 33.57 μg/m3
Sulphur Dioxide: 8.48 μg/m3
Ozone: 43.92 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:04 AM
Sunset: 5:15 PM
Daylight: 10 hrs 20 mins
Moonrise: 12:49 AM
Moon Transit: 4:52 AM
Moonset: 9:47 AM
Moon Phase: Last Quarter
Moon Illumination: 52.5%

Best Times for Fishing or Hunting

Major Periods

4:22 AM - 6:52 AM
5:03 PM - 7:33 PM

Minor Periods

9:17 AM - 10:47 AM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Chicago, IL

Sponsored Content