Water Temperature of the Des Plaines River in Lockport, IL
Current Water Temperature
Measurement Time: Sunday, January 21, 2024, 9:00 AM CST
Temperature Locations
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Local Points of Interest
Lockport Dam; Crest Hill, IL; Joliet, ILSponsored Content
Station Name: Lockport L&D 2
Data Source: USGS
Elevation Above Sea Level: 561 feet / 171 meters
Nearest Address:
South Powerhouse Drive
Lockport, IL 60434
Will County
GPS Coordinates: 41.5697, -88.0783
Nearby Water Temperatures
Des Plaines River, Joliet, IL (2.3 mi)Chicago Sanitary and Ship Canal, Romeoville, IL (5.0 mi)
Des Plaines River, Rockdale, IL (5.0 mi)
Des Plaines River, Channahon, IL (12.8 mi)
Kankakee River, Morris, IL (15.7 mi)
Kankakee River, Wilmington, IL (16.4 mi)
Cal-Sag Channel, Blue Island, IL (21.8 mi)
Kankakee River, Custer Park, IL (22.5 mi)
Hanson Gravel Pit, Morris, IL (25.9 mi)
Grand Calumet River, Chicago, IL (27.3 mi)
Chicago River, Chicago, IL (27.4 mi)
Plum Creek, Dyer, IN (29.7 mi)
Grand Calumet River, Hammond, IN (30.1 mi)
Hart Ditch, Munster, IN (30.9 mi)
Indiana Harbor Canal, East Chicago, IN (32.0 mi)
Weather for Lockport, Illinois
Current Weather

Humidity: 87%
Feels Like: 44.5°F
Wind: ENE 2.2 mph
Wind Gusts: 6.7 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Sat
H: 48°F
L: 42°F

Sun
H: 39°F
L: 29°F

Mon
H: 42°F
L: 24°F

Tue
H: 49°F
L: 29°F

Wed
H: 52°F
L: 41°F
Air Quality
Nitrogen Dioxide: 14.75 μg/m3
Sulphur Dioxide: 6.25 μg/m3
Ozone: 49 μg/m3
Astronomical
Sun Transit: 11:36 AM
Sunset: 4:39 PM
Daylight: 10 hrs 5 mins
Moon Transit: 2:22 AM
Moonset: 10:37 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.7%
Best Times for Fishing or Hunting
Major Periods
1:52 AM - 4:22 AM2:40 PM - 5:10 PM
Minor Periods
6:44 PM - 8:14 PM10:07 AM - 11:37 AM
Action Rating: 2 out of 5
Winter Storm Watch issued November 8 at 2:53AM CST until November 10 at 12:00PM CST by NWS Chicago IL
Effective: Sat November 8, 2025, 2:53 AM
Expires: Sat November 8, 2025, 1:00 PM
* WHAT...Dangerous travel conditions due to intense lake effect snow possible. Localized snow rates in excess of 2 inches per hour, event snow totals in excess of 6 inches, and northerly wind gusts in excess of 35 mph are possible. * WHERE...Central Cook, Northern Cook, and Southern Cook Counties. * WHEN...From late Sunday night through Monday morning. * IMPACTS...Untreated roads, and especially bridges and overpasses, may become slick and hazardous. The combination of snow rates in excess of 2 inches per hour and northerly wind gusts in excess of 35 mph may greatly reduce visibility, especially along the Lake Michigan shoreline. * ADDITIONAL DETAILS...Lake effect snow is often very localized, with conditions varying from safe to dangerous across just a few miles.
Monitor the latest forecasts for updates on this situation.
Winter Storm Watch issued November 8 at 2:53AM CST until November 10 at 6:00PM CST by NWS Chicago IL
Effective: Sat November 8, 2025, 2:53 AM
Expires: Sat November 8, 2025, 1:00 PM
* WHAT...Dangerous travel conditions due to intense lake effect snow possible. Localized snow rates in excess of 2 inches per hour, event snow totals in excess of 6 inches, and northerly wind gusts in excess of 35 mph are possible. * WHERE...Lake IN and Porter Counties. * WHEN...From late Sunday night through Monday afternoon. * IMPACTS...Untreated roads, and especially bridges and overpasses, may become slick and hazardous. The combination of snow rates in excess of 2 inches per hour and northerly wind gusts in excess of 35 mph may greatly reduce visibility, especially along the Lake Michigan shoreline. * ADDITIONAL DETAILS...Lake effect snow is often very localized, with conditions varying from safe to dangerous across just a few miles.
Monitor the latest forecasts for updates on this situation.
Weather Forecast
Average Temperature: 47°F
Average Humidity: 83%
Wind: 11.9 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 18.71 μg/m3
Sulphur Dioxide: 5.53 μg/m3
Ozone: 41.64 μg/m3
Astronomical
Sun Transit: 11:36 AM
Sunset: 4:39 PM
Daylight: 10 hrs 5 mins
Moon Transit: 2:22 AM
Moonset: 10:37 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.7%
Best Times for Fishing or Hunting
Major Periods
1:52 AM - 4:22 AM2:40 PM - 5:10 PM
Minor Periods
6:44 PM - 8:14 PM10:07 AM - 11:37 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 33.9°F
Average Humidity: 74%
Wind: 18.8 mph
UV Index: 0.4
Air Quality
Nitrogen Dioxide: 10.7 μg/m3
Sulphur Dioxide: 3.47 μg/m3
Ozone: 57.96 μg/m3
Astronomical
Sun Transit: 11:36 AM
Sunset: 4:38 PM
Daylight: 10 hrs 3 mins
Moon Transit: 3:27 AM
Moonset: 11:33 AM
Moon Phase: Waning Gibbous
Moon Illumination: 78.1%
Best Times for Fishing or Hunting
Major Periods
2:57 AM - 5:27 AM3:44 PM - 6:14 PM
Minor Periods
7:58 PM - 9:28 PM11:03 AM - 12:33 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 30.5°F
Average Humidity: 64%
Wind: 13.2 mph
UV Index: 0.4
Air Quality
Nitrogen Dioxide: 7.35 μg/m3
Sulphur Dioxide: 2.95 μg/m3
Ozone: 62.2 μg/m3
Astronomical
Sun Transit: 11:36 AM
Sunset: 4:37 PM
Daylight: 10 hrs 1 mins
Moon Transit: 4:27 AM
Moonset: 12:16 AM
Moon Phase: Waning Gibbous
Moon Illumination: 68.0%
Best Times for Fishing or Hunting
Major Periods
3:57 AM - 6:27 AM4:41 PM - 7:11 PM
Minor Periods
9:13 PM - 10:43 PM11:46 AM - 1:16 PM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 38.9°F
Average Humidity: 52%
Wind: 22.8 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 10.96 μg/m3
Sulphur Dioxide: 2.96 μg/m3
Ozone: 46.64 μg/m3
Astronomical
Sun Transit: 11:36 AM
Sunset: 4:36 PM
Daylight: 9 hrs 59 mins
Moon Transit: 5:22 AM
Moonset: 12:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.1%
Best Times for Fishing or Hunting
Major Periods
4:52 AM - 7:22 AM5:33 PM - 8:03 PM
Minor Periods
10:26 PM - 11:56 PM12:19 AM - 1:49 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 44.6°F
Average Humidity: 63%
Wind: 18.1 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 13.85 μg/m3
Sulphur Dioxide: 3.03 μg/m3
Ozone: 39.23 μg/m3
Astronomical
Sun Transit: 11:36 AM
Sunset: 4:35 PM
Daylight: 9 hrs 57 mins
Moon Transit: 6:11 AM
Moonset: 1:15 PM
Moon Phase: Last Quarter
Moon Illumination: 45.8%
Best Times for Fishing or Hunting
Major Periods
5:41 AM - 8:11 AM6:20 PM - 8:50 PM
Minor Periods
12:00 AM - 12:00 AM12:45 AM - 2:15 PM
Action Rating: 2 out of 5
