Water Temperature of the Des Plaines River in Lockport, IL

Current Water Temperature

33.9°F

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, IL

Des Plaines River

Station Name: Lockport L&D 2
Data Source: USGS

Elevation Above Sea Level: 561 feet

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 mi)
Des Plaines River, Rockdale, IL (5 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 mi)

Weather for Lockport, Illinois

Current Weather

58.8°F
Clear
Clear
57.1°F
58.8°F
78%
NNW 10.3 mph
15.5 mph
57.1°F
51.7°F
0 in
8%
6 mi
1018 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Tue
H: 86°F
L: 55°F
Partly Cloudy
Wed
H: 60°F
L: 48°F
Sunny
Thu
H: 68°F
L: 46°F
Patchy rain nearby
Fri
H: 60°F
L: 53°F
Patchy rain nearby
Sat
H: 71°F
L: 54°F

Air Quality

AQI: 1 - Good
PM2.5: 4.15 μg/m3
PM10: 4.35 μg/m3
Carbon Monoxide: 146.85 μg/m3
Nitrogen Dioxide: 10.25 μg/m3
Sulphur Dioxide: 2.05 μg/m3
Ozone: 51 μg/m3

Astronomical

Sunrise: 5:29 AM
Sun Transit: 12:48 AM
Sunset: 8:09 PM
Daylight: 14 hrs 40 mins
Moonrise: 7:45 AM
Moon Transit: 3:55 PM
Moonset: 12:02 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%

Best Times for Fishing or Hunting

Major Periods

3:08 AM - 5:38 AM
3:25 PM - 5:55 PM

Minor Periods

7:15 AM - 8:45 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Tuesday, May 19, 2026

Weather Forecast

Patchy rain nearby
86.2°F
55.1°F
68.9°F
77%
0.03 in
84%
0%
20.6 mph
6.2


Air Quality

AQI: 1 - Good
PM2.5: 5.71 μg/m3
PM10: 6.23 μg/m3
Carbon Monoxide: 147.69 μg/m3
Nitrogen Dioxide: 7.21 μg/m3
Sulphur Dioxide: 2.03 μg/m3
Ozone: 66 μg/m3

Astronomical

Sunrise: 5:29 AM
Sun Transit: 12:48 AM
Sunset: 8:09 PM
Daylight: 14 hrs 40 mins
Moonrise: 7:45 AM
Moon Transit: 3:55 PM
Moonset: 12:02 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%

Best Times for Fishing or Hunting

Major Periods

3:08 AM - 5:38 AM
3:25 PM - 5:55 PM

Minor Periods

7:15 AM - 8:45 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, May 20, 2026

Weather Forecast

Partly Cloudy
60.1°F
47.5°F
53.2°F
59%
0 in
0%
0%
13.9 mph
8.7


Air Quality

AQI: 1 - Good
PM2.5: 4.05 μg/m3
PM10: 4.18 μg/m3
Carbon Monoxide: 140.33 μg/m3
Nitrogen Dioxide: 8.91 μg/m3
Sulphur Dioxide: 2.27 μg/m3
Ozone: 57.32 μg/m3

Astronomical

Sunrise: 5:28 AM
Sun Transit: 12:48 AM
Sunset: 8:10 PM
Daylight: 14 hrs 42 mins
Moonrise: 9:01 AM
Moon Transit: 4:57 PM
Moonset: 12:58 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%

Best Times for Fishing or Hunting

Major Periods

4:12 AM - 6:42 AM
4:27 PM - 6:57 PM

Minor Periods

8:31 AM - 10:01 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Thursday, May 21, 2026

Weather Forecast

Sunny
68°F
46.3°F
56.2°F
60%
0 in
0%
0%
13.2 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 4.46 μg/m3
PM10: 4.59 μg/m3
Carbon Monoxide: 144.06 μg/m3
Nitrogen Dioxide: 9.5 μg/m3
Sulphur Dioxide: 3.05 μg/m3
Ozone: 69.88 μg/m3

Astronomical

Sunrise: 5:27 AM
Sun Transit: 12:48 AM
Sunset: 8:11 PM
Daylight: 14 hrs 44 mins
Moonrise: 10:20 AM
Moon Transit: 5:53 PM
Moonset: 12:41 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.2%

Best Times for Fishing or Hunting

Major Periods

5:11 AM - 7:41 AM
5:23 PM - 7:53 PM

Minor Periods

9:50 AM - 11:20 AM
12:11 AM - 1:41 AM

Action Rating: 4 out of 5

Friday, May 22, 2026

Weather Forecast

Patchy rain nearby
59.6°F
52.8°F
55.9°F
72%
0.12 in
72%
0%
11.6 mph
3


Air Quality

AQI: 1 - Good
PM2.5: 7.26 μg/m3
PM10: 7.38 μg/m3
Carbon Monoxide: 181.56 μg/m3
Nitrogen Dioxide: 17.29 μg/m3
Sulphur Dioxide: 3.91 μg/m3
Ozone: 58.84 μg/m3

Astronomical

Sunrise: 5:27 AM
Sun Transit: 12:49 AM
Sunset: 8:12 PM
Daylight: 14 hrs 45 mins
Moonrise: 11:34 AM
Moon Transit: 6:43 PM
Moonset: 1:13 AM
Moon Phase: Waxing Crescent
Moon Illumination: 33.4%

Best Times for Fishing or Hunting

Major Periods

6:05 AM - 8:35 AM
6:13 PM - 8:43 PM

Minor Periods

11:04 AM - 12:34 AM
12:43 AM - 2:13 AM

Action Rating: 2 out of 5

Saturday, May 23, 2026

Weather Forecast

Patchy rain nearby
71.4°F
54.1°F
60°F
84%
0.04 in
86%
0%
8.7 mph
4


Air Quality

AQI: 1 - Good
PM2.5: 7.7 μg/m3
PM10: 7.74 μg/m3
Carbon Monoxide: 237.08 μg/m3
Nitrogen Dioxide: 25.9 μg/m3
Sulphur Dioxide: 4.14 μg/m3
Ozone: 27.46 μg/m3

Astronomical

Sunrise: 5:26 AM
Sun Transit: 12:49 AM
Sunset: 8:13 PM
Daylight: 14 hrs 47 mins
Moonrise: 12:46 AM
Moon Transit: 7:30 PM
Moonset: 1:39 AM
Moon Phase: First Quarter
Moon Illumination: 44.4%

Best Times for Fishing or Hunting

Major Periods

6:53 AM - 9:23 AM
7:00 PM - 9:30 PM

Minor Periods

12:16 AM - 1:46 PM
1:09 AM - 2:39 AM

Action Rating: 2 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.

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