Water Temperature of the Kankakee River in Custer Park, IL

Current Water Temperature

66.0°F

Measurement Time: Thursday, October 1, 2026, 2:15 PM CDT

Temperature Locations

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Local Points of Interest

Wilmington, IL; Rival's Lookout Park

Kankakee River

Station Name: KANKAKEE RIVER AT CUSTER PARK, IL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 545 feet

Nearest Address:
Wauponsee Glacial Trail
Custer Park, IL 60481
Will County

GPS Coordinates: 41.2461111, -88.1275

Nearby Water Temperatures

Kankakee River, Wilmington, IL (7.6 mi)
Kankakee River, Morris, IL (12.1 mi)
Des Plaines River, Channahon, IL (12.5 mi)
Des Plaines River, Rockdale, IL (17.6 mi)
Hanson Gravel Pit, Morris, IL (18.6 mi)
Des Plaines River, Joliet, IL (20.2 mi)
Des Plaines River, Lockport, IL (22.5 mi)
Illinois River, Seneca, IL (25.5 mi)
Illinois River, Seneca, IL (25.5 mi)
Chicago Sanitary and Ship Canal, Romeoville, IL (27.5 mi)
Illinois River, Marseilles, IL (31 mi)
Cal-Sag Channel, Blue Island, IL (36.7 mi)
Plum Creek, Dyer, IN (36.8 mi)
Hart Ditch, Munster, IN (40 mi)
Grand Calumet River, Chicago, IL (40.5 mi)

Weather for Custer Park, Illinois

Current Weather

67°F

Conditions: Rain Showers

Humidity: 97%

Wind: NNW 10 mph

Dew Point: 66°F

Weather Forecast

Tonight
56°F - Rain Showers

Friday
67°F - Mostly Sunny

Friday Night
45°F - Mostly Clear

Saturday
69°F - Sunny

Saturday Night
46°F - Mostly Clear

Sunday
73°F - Sunny

Sunday Night
44°F - Mostly Clear

Monday
68°F - Sunny

Monday Night
39°F - Clear

Tuesday
69°F - Sunny

Tuesday Night
45°F - Mostly Clear

Wednesday
75°F - Sunny

Wednesday Night
48°F - Partly Cloudy

Thursday
75°F - Sunny

Astronomical

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

Moonrise: 9:33 PM
Moon Transit: 4:40 AM
Moonset: 12:49 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

9:03 PM - 10:33 PM
12:19 AM - 1:49 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: 9:33 PM
Moon Transit: 4:40 AM
Moonset: 12:49 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

9:03 PM - 10:33 PM
12:19 AM - 1:49 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: 10:38 PM
Moon Transit: 5:43 AM
Moonset: 1:53 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

10:08 PM - 11:38 PM
1:23 PM - 2:53 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: 10:38 PM
Moon Transit: 5:43 AM
Moonset: 1:53 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

10:08 PM - 11:38 PM
1:23 PM - 2:53 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 40 mins

Moonrise: 11:50 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: 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: 6:52 AM
Sun Transit: 12:41 AM
Sunset: 6:31 PM
Daylight: 11 hrs 40 mins

Moonrise: 11:50 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: 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: 12:50 AM
Moon Transit: 7:45 AM
Moonset: 3:30 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

3:00 PM - 4:30 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: 12:50 AM
Moon Transit: 7:45 AM
Moonset: 3:30 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

3:00 PM - 4:30 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: 4:04 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

3:34 PM - 5:04 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: 4:04 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

3:34 PM - 5:04 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: 2:21 AM
Moon Transit: 9:33 AM
Moonset: 4:32 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

4:02 PM - 5:32 PM
1:51 AM - 3:21 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: 2:21 AM
Moon Transit: 9:33 AM
Moonset: 4:32 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

4:02 PM - 5:32 PM
1:51 AM - 3:21 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 29 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 29 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: 6:57 AM
Sun Transit: 12:40 AM
Sunset: 6:23 PM
Daylight: 11 hrs 26 mins

Moonrise: 4:44 AM
Moon Transit: 11:07 AM
Moonset: 5:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:37 AM - 1:07 PM

Minor Periods

4:48 PM - 6:18 PM
4:14 AM - 5:44 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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