Water Temperature of the Des Plaines River in Rockdale, IL

Current Water Temperature

32.0°F

Measurement Time: Thursday, October 1, 2026, 12:22 PM CDT

Temperature Locations

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Local Points of Interest

Brandon Road Dam; Joliet, IL

Des Plaines River

Station Name: DES PLAINES RIVER IN LOCK CHANNEL AT ROCKDALE, IL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 512 feet

Nearest Address:
Channahon Road
Rockdale, IL 60436
Will County

GPS Coordinates: 41.5, -88.1069444

Nearby Water Temperatures

Des Plaines River, Joliet, IL (2.8 mi)
Des Plaines River, Lockport, IL (5 mi)
Des Plaines River, Channahon, IL (8.1 mi)
Chicago Sanitary and Ship Canal, Romeoville, IL (10 mi)
Kankakee River, Morris, IL (11.1 mi)
Kankakee River, Wilmington, IL (11.4 mi)
Kankakee River, Custer Park, IL (17.6 mi)
Hanson Gravel Pit, Morris, IL (21.9 mi)
Cal-Sag Channel, Blue Island, IL (24.9 mi)
Illinois River, Seneca, IL (29.7 mi)
Illinois River, Seneca, IL (29.7 mi)
Grand Calumet River, Chicago, IL (30.1 mi)
Plum Creek, Dyer, IN (30.9 mi)
Chicago River, Chicago, IL (31.9 mi)
Grand Calumet River, Hammond, IN (32.4 mi)

Weather for Rockdale, Illinois

Current Weather

70°F

Conditions: Heavy Rain

Humidity: 97%

Wind: SW 5 mph

Dew Point: 69°F

Weather Forecast

This Afternoon
74°F - Heavy Rain

Tonight
55°F - Heavy Rain

Friday
66°F - Mostly Sunny

Friday Night
45°F - Mostly Clear

Saturday
68°F - Sunny

Saturday Night
47°F - Mostly Clear

Sunday
72°F - Sunny

Sunday Night
46°F - Mostly Clear

Monday
66°F - Sunny

Monday Night
41°F - Clear

Tuesday
68°F - Sunny

Tuesday Night
47°F - Mostly Clear

Wednesday
73°F - Sunny

Wednesday Night
50°F - Partly Cloudy

Astronomical

Sunrise: 6:50 AM
Sun Transit: 12:42 AM
Sunset: 6:34 PM
Daylight: 11 hrs 45 mins

Moonrise: 9:32 PM
Moon Transit: 4:40 AM
Moonset: 12:50 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:10 AM - 6:40 AM
4:57 PM - 7:27 PM

Minor Periods

9:02 PM - 10:32 PM
12:20 AM - 1:50 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 12:42 AM
Sunset: 6:34 PM
Daylight: 11 hrs 45 mins

Moonrise: 9:32 PM
Moon Transit: 4:40 AM
Moonset: 12:50 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:10 AM - 6:40 AM
4:57 PM - 7:27 PM

Minor Periods

9:02 PM - 10:32 PM
12:20 AM - 1:50 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 12:42 AM
Sunset: 6:34 PM
Daylight: 11 hrs 45 mins

Moonrise: 9:32 PM
Moon Transit: 4:40 AM
Moonset: 12:50 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:10 AM - 6:40 AM
4:57 PM - 7:27 PM

Minor Periods

9:02 PM - 10:32 PM
12:20 AM - 1:50 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 12:41 AM
Sunset: 6:33 PM
Daylight: 11 hrs 42 mins

Moonrise: 10:36 PM
Moon Transit: 5:43 AM
Moonset: 1:54 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:13 AM - 7:43 AM
6:00 PM - 8:30 PM

Minor Periods

10:06 PM - 11:36 PM
1:24 PM - 2:54 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 12:41 AM
Sunset: 6:33 PM
Daylight: 11 hrs 42 mins

Moonrise: 10:36 PM
Moon Transit: 5:43 AM
Moonset: 1:54 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:13 AM - 7:43 AM
6:00 PM - 8:30 PM

Minor Periods

10:06 PM - 11:36 PM
1:24 PM - 2:54 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 12:41 AM
Sunset: 6:31 PM
Daylight: 11 hrs 39 mins

Moonrise: 11:49 PM
Moon Transit: 6:45 AM
Moonset: 2:48 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:15 AM - 8:45 AM
7:01 PM - 9:31 PM

Minor Periods

12:00 AM - 12:00 AM
2:18 PM - 3:48 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 12:41 AM
Sunset: 6:31 PM
Daylight: 11 hrs 39 mins

Moonrise: 11:49 PM
Moon Transit: 6:45 AM
Moonset: 2:48 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:15 AM - 8:45 AM
7:01 PM - 9:31 PM

Minor Periods

12:00 AM - 12:00 AM
2:18 PM - 3:48 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 12:41 AM
Sunset: 6:29 PM
Daylight: 11 hrs 37 mins

Moonrise: 12:49 AM
Moon Transit: 7:45 AM
Moonset: 3:31 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:15 AM - 9:45 AM
7:59 PM - 10:29 PM

Minor Periods

3:01 PM - 4:31 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 12:41 AM
Sunset: 6:29 PM
Daylight: 11 hrs 37 mins

Moonrise: 12:49 AM
Moon Transit: 7:45 AM
Moonset: 3:31 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:15 AM - 9:45 AM
7:59 PM - 10:29 PM

Minor Periods

3:01 PM - 4:31 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:40 AM
Sunset: 6:28 PM
Daylight: 11 hrs 34 mins

Moonrise: 1:05 AM
Moon Transit: 8:41 AM
Moonset: 4:05 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:11 AM - 10:41 AM
8:53 PM - 11:23 PM

Minor Periods

3:35 PM - 5:05 PM
12:35 AM - 2:05 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:40 AM
Sunset: 6:28 PM
Daylight: 11 hrs 34 mins

Moonrise: 1:05 AM
Moon Transit: 8:41 AM
Moonset: 4:05 PM
Moon Phase: Last Quarter
Moon Illumination: 22.8%

Best Times for Fishing or Hunting

Major Periods

8:11 AM - 10:41 AM
8:53 PM - 11:23 PM

Minor Periods

3:35 PM - 5:05 PM
12:35 AM - 2:05 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:40 AM
Sunset: 6:26 PM
Daylight: 11 hrs 31 mins

Moonrise: 2:20 AM
Moon Transit: 9:33 AM
Moonset: 4:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:03 AM - 11:33 AM

Minor Periods

4:03 PM - 5:33 PM
1:50 AM - 3:20 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:40 AM
Sunset: 6:26 PM
Daylight: 11 hrs 31 mins

Moonrise: 2:20 AM
Moon Transit: 9:33 AM
Moonset: 4:33 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:03 AM - 11:33 AM

Minor Periods

4:03 PM - 5:33 PM
1:50 AM - 3:20 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:40 AM
Sunset: 6:24 PM
Daylight: 11 hrs 28 mins

Moonrise: 3:33 AM
Moon Transit: 10:21 AM
Moonset: 4:56 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:51 AM - 12:21 AM

Minor Periods

4:26 PM - 5:56 PM
3:03 AM - 4:33 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:40 AM
Sunset: 6:24 PM
Daylight: 11 hrs 28 mins

Moonrise: 3:33 AM
Moon Transit: 10:21 AM
Moonset: 4:56 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:51 AM - 12:21 AM

Minor Periods

4:26 PM - 5:56 PM
3:03 AM - 4:33 AM

Action Rating: 3 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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