Water Temperature of the Kankakee River in Custer Park, IL
Current Water Temperature
68.5°F
Measurement Time: Wednesday, September 10, 2025, 3:15 AM CDT
Temperature Locations
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Local Points of Interest
Wilmington, IL; Rival's Lookout ParkSponsored Content
Kankakee River
Station Name: KANKAKEE RIVER AT CUSTER PARK, IL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 545 feet / 166 meters
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 (31.0 mi)
Cal-Sag Channel, Blue Island, IL (36.7 mi)
Plum Creek, Dyer, IN (36.8 mi)
Hart Ditch, Munster, IN (40.0 mi)
Grand Calumet River, Chicago, IL (40.5 mi)
Weather for Custer Park, Illinois
Current Weather
70.7°F

Conditions: Sunny
Humidity: 55%
Feels Like: 70.7°F
Wind: S 3.6 mph
Wind Gusts: 4.5 mph
Humidity: 55%
Feels Like: 70.7°F
Wind: S 3.6 mph
Wind Gusts: 4.5 mph
Pressure: 30.16 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 1.4
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 1.4
Five Day Weather Forecast

Wed
H: 86°F
L: 59°F

Thu
H: 84°F
L: 55°F

Fri
H: 85°F
L: 53°F

Sat
H: 98°F
L: 65°F

Sun
H: 94°F
L: 68°F
Air Quality
AQI:
2 - Moderate
PM2.5:
13.69 μg/m3
PM10:
13.88 μg/m3
Carbon Monoxide: 340.4 μg/m3
Nitrogen Dioxide: 1.11 μg/m3
Sulphur Dioxide: 13.51 μg/m3
Ozone: 158 μg/m3
Nitrogen Dioxide: 1.11 μg/m3
Sulphur Dioxide: 13.51 μg/m3
Ozone: 158 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 12:49 AM
Sunset: 7:09 PM
Daylight: 12 hrs 41 mins
Sun Transit: 12:49 AM
Sunset: 7:09 PM
Daylight: 12 hrs 41 mins
Moonrise: 8:33 PM
Moon Transit: 2:53 AM
Moonset: 9:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.2%
Moon Transit: 2:53 AM
Moonset: 9:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.2%
Best Times for Fishing or Hunting
Major Periods
2:23 AM - 4:53 AM3:04 PM - 5:34 PM
Minor Periods
8:03 PM - 9:33 PM9:25 AM - 10:55 AM
Action Rating: 2 out of 5
Wednesday, September 10, 2025
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 70.1°F
Average Humidity: 60%
Average Temperature: 70.1°F
Average Humidity: 60%
Chance of Rain: 0%
Wind: 8.1 mph
UV Index: 1.4
Wind: 8.1 mph
UV Index: 1.4
Air Quality
AQI:
2 - Moderate
PM2.5:
15.7 μg/m3
PM10:
15.74 μg/m3
Carbon Monoxide: 410.4 μg/m3
Nitrogen Dioxide: 21.53 μg/m3
Sulphur Dioxide: 10.4 μg/m3
Ozone: 94.28 μg/m3
Nitrogen Dioxide: 21.53 μg/m3
Sulphur Dioxide: 10.4 μg/m3
Ozone: 94.28 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 12:49 AM
Sunset: 7:09 PM
Daylight: 12 hrs 41 mins
Sun Transit: 12:49 AM
Sunset: 7:09 PM
Daylight: 12 hrs 41 mins
Moonrise: 8:33 PM
Moon Transit: 2:53 AM
Moonset: 9:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.2%
Moon Transit: 2:53 AM
Moonset: 9:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.2%
Best Times for Fishing or Hunting
Major Periods
2:23 AM - 4:53 AM3:04 PM - 5:34 PM
Minor Periods
8:03 PM - 9:33 PM9:25 AM - 10:55 AM
Action Rating: 2 out of 5
Thursday, September 11, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 69°F
Average Humidity: 69%
Average Temperature: 69°F
Average Humidity: 69%
Chance of Rain: 0%
Wind: 8.7 mph
UV Index: 1.4
Wind: 8.7 mph
UV Index: 1.4
Air Quality
AQI:
2 - Moderate
PM2.5:
22.47 μg/m3
PM10:
22.59 μg/m3
Carbon Monoxide: 438.82 μg/m3
Nitrogen Dioxide: 22.16 μg/m3
Sulphur Dioxide: 14.43 μg/m3
Ozone: 113 μg/m3
Nitrogen Dioxide: 22.16 μg/m3
Sulphur Dioxide: 14.43 μg/m3
Ozone: 113 μg/m3
Astronomical
Sunrise: 6:30 AM
Sun Transit: 12:48 AM
Sunset: 7:08 PM
Daylight: 12 hrs 38 mins
Sun Transit: 12:48 AM
Sunset: 7:08 PM
Daylight: 12 hrs 38 mins
Moonrise: 9:04 PM
Moon Transit: 3:46 AM
Moonset: 11:14 AM
Moon Phase: Waning Gibbous
Moon Illumination: 77.5%
Moon Transit: 3:46 AM
Moonset: 11:14 AM
Moon Phase: Waning Gibbous
Moon Illumination: 77.5%
Best Times for Fishing or Hunting
Major Periods
3:16 AM - 5:46 AM3:59 PM - 6:29 PM
Minor Periods
8:34 PM - 10:04 PM10:44 AM - 12:14 AM
Action Rating: 2 out of 5
Friday, September 12, 2025
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 68.8°F
Average Humidity: 72%
Average Temperature: 68.8°F
Average Humidity: 72%
Chance of Rain: 0%
Wind: 11.6 mph
UV Index: 1.5
Wind: 11.6 mph
UV Index: 1.5
Air Quality
AQI:
2 - Moderate
PM2.5:
22.1 μg/m3
PM10:
22.32 μg/m3
Carbon Monoxide: 421.5 μg/m3
Nitrogen Dioxide: 19.85 μg/m3
Sulphur Dioxide: 10.45 μg/m3
Ozone: 110.48 μg/m3
Nitrogen Dioxide: 19.85 μg/m3
Sulphur Dioxide: 10.45 μg/m3
Ozone: 110.48 μg/m3
Astronomical
Sunrise: 6:31 AM
Sun Transit: 12:48 AM
Sunset: 7:06 PM
Daylight: 12 hrs 36 mins
Sun Transit: 12:48 AM
Sunset: 7:06 PM
Daylight: 12 hrs 36 mins
Moonrise: 9:43 PM
Moon Transit: 4:42 AM
Moonset: 12:34 AM
Moon Phase: Waning Gibbous
Moon Illumination: 67.4%
Moon Transit: 4:42 AM
Moonset: 12:34 AM
Moon Phase: Waning Gibbous
Moon Illumination: 67.4%
Best Times for Fishing or Hunting
Major Periods
4:12 AM - 6:42 AM4:57 PM - 7:27 PM
Minor Periods
9:13 PM - 10:43 PM12:04 AM - 1:34 PM
Action Rating: 4 out of 5
Saturday, September 13, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 79.8°F
Average Humidity: 48%
Average Temperature: 79.8°F
Average Humidity: 48%
Chance of Rain: 75%
Wind: 11.9 mph
UV Index: 1.1
Wind: 11.9 mph
UV Index: 1.1
Air Quality
AQI:
2 - Moderate
PM2.5:
25.57 μg/m3
PM10:
26.13 μg/m3
Carbon Monoxide: 397.82 μg/m3
Nitrogen Dioxide: 18.37 μg/m3
Sulphur Dioxide: 5.71 μg/m3
Ozone: 105.04 μg/m3
Nitrogen Dioxide: 18.37 μg/m3
Sulphur Dioxide: 5.71 μg/m3
Ozone: 105.04 μg/m3
Astronomical
Sunrise: 6:32 AM
Sun Transit: 12:48 AM
Sunset: 7:04 PM
Daylight: 12 hrs 33 mins
Sun Transit: 12:48 AM
Sunset: 7:04 PM
Daylight: 12 hrs 33 mins
Moonrise: 10:33 PM
Moon Transit: 5:42 AM
Moonset: 1:50 PM
Moon Phase: Waning Gibbous
Moon Illumination: 56.4%
Moon Transit: 5:42 AM
Moonset: 1:50 PM
Moon Phase: Waning Gibbous
Moon Illumination: 56.4%
Best Times for Fishing or Hunting
Major Periods
5:12 AM - 7:42 AM5:58 PM - 8:28 PM
Minor Periods
10:03 PM - 11:33 PM1:20 PM - 2:50 PM
Action Rating: 2 out of 5
Sunday, September 14, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 79°F
Average Humidity: 59%
Average Temperature: 79°F
Average Humidity: 59%
Chance of Rain: 73%
Wind: 8.9 mph
UV Index: 0
Wind: 8.9 mph
UV Index: 0
Air Quality
AQI:
2 - Moderate
PM2.5:
22.5 μg/m3
PM10:
23.21 μg/m3
Carbon Monoxide: 439.3 μg/m3
Nitrogen Dioxide: 18.67 μg/m3
Sulphur Dioxide: 5.27 μg/m3
Ozone: 81.38 μg/m3
Nitrogen Dioxide: 18.67 μg/m3
Sulphur Dioxide: 5.27 μg/m3
Ozone: 81.38 μg/m3
Astronomical
Sunrise: 6:33 AM
Sun Transit: 12:47 AM
Sunset: 7:03 PM
Daylight: 12 hrs 30 mins
Sun Transit: 12:47 AM
Sunset: 7:03 PM
Daylight: 12 hrs 30 mins
Moonrise: 11:32 PM
Moon Transit: 6:43 AM
Moonset: 2:58 PM
Moon Phase: Last Quarter
Moon Illumination: 45.1%
Moon Transit: 6:43 AM
Moonset: 2:58 PM
Moon Phase: Last Quarter
Moon Illumination: 45.1%
Best Times for Fishing or Hunting
Major Periods
6:13 AM - 8:43 AM7:00 PM - 9:30 PM
Minor Periods
12:00 AM - 12:00 AM2:28 PM - 3:58 PM
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.
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