Water Temperature of the Kankakee River in Custer Park, IL
Current Water Temperature
Measurement Time: Sunday, July 19, 2026, 10:15 PM CDT
Temperature Locations
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Local Points of Interest
Wilmington, IL; Rival's Lookout ParkStation 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

Five Day Weather Forecast

Mon
H: 91°F
L: 61°F

Tue
H: 81°F
L: 63°F

Wed
H: 71°F
L: 53°F

Thu
H: 75°F
L: 55°F

Fri
H: 73°F
L: 56°F
Air Quality
Nitrogen Dioxide: 20.3 μg/m3
Sulphur Dioxide: 5 μg/m3
Ozone: 37 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:21 PM
Daylight: 14 hrs 44 mins
Moon Transit: 6:14 PM
Moonset: 12:11 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
5:38 AM - 8:08 AM5:44 PM - 8:14 PM
Minor Periods
12:17 AM - 1:47 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Air Quality Alert issued July 19 at 1:06AM CDT by NWS Chicago IL
Effective: Sun July 19, 2026, 1:06 AM
Expires: Mon July 20, 2026, 12:15 AM
The officials at the Indiana Department of Environmental Management have declared an Air Quality Action Day, in effect until midnight CDT Monday night. An Air Quality Action Day for ozone and PM 2.5 has been issued. A combination of fine particulate and ozone levels are expected to be in the Unhealthy for Sensitive Groups range. Active children and adults, and people with respiratory disease, such as asthma should limit prolonged outdoor exposure. Due to observed and forecasted high concentrations of PM2.5 readings in the area, recommendations are for the public to avoid or limit outdoor exposure to wildfire smoke, reduce or avoid exertion or heavy work outdoors and keep windows and doors closed as much as possible. For additional information, please visit the IDEM Smog page at: http://www.in.gov/idem/airmonitoring/smogwatch/
Air Quality Alert issued July 19 at 12:50PM CDT by NWS Chicago IL
Effective: Sun July 19, 2026, 12:50 PM
Expires: Tue July 21, 2026, 12:00 AM
The officials at the Indiana Department of Environmental Management have declared an Air Quality Action Day, in effect until midnight CDT Monday night. An Air Quality Action Day for ozone and PM 2.5 has been issued. A combination of fine particulate and ozone levels are expected to be in the Unhealthy for Sensitive Groups range. Active children and adults, and people with respiratory disease, such as asthma should limit prolonged outdoor exposure. Due to observed and forecasted high concentrations of PM2.5 readings in the area, recommendations are for the public to avoid or limit outdoor exposure to wildfire smoke, reduce or avoid exertion or heavy work outdoors and keep windows and doors closed as much as possible. For additional information, please visit the IDEM Smog page at: http://www.in.gov/idem/airmonitoring/smogwatch/
Weather Forecast
Air Quality
Nitrogen Dioxide: 9.21 μg/m3
Sulphur Dioxide: 2.48 μg/m3
Ozone: 84.33 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:21 PM
Daylight: 14 hrs 44 mins
Moon Transit: 6:14 PM
Moonset: 12:11 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
5:38 AM - 8:08 AM5:44 PM - 8:14 PM
Minor Periods
12:17 AM - 1:47 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.96 μg/m3
Sulphur Dioxide: 0.85 μg/m3
Ozone: 86.88 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 8:20 PM
Daylight: 14 hrs 42 mins
Moon Transit: 6:58 PM
Moonset: 12:33 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Best Times for Fishing or Hunting
Major Periods
6:22 AM - 8:52 AM6:28 PM - 8:58 PM
Minor Periods
1:21 PM - 2:51 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.45 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 75.29 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 8:19 PM
Daylight: 14 hrs 41 mins
Moon Transit: 7:44 PM
Moonset: 12:58 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%
Best Times for Fishing or Hunting
Major Periods
7:06 AM - 9:36 AM7:14 PM - 9:44 PM
Minor Periods
2:26 PM - 3:56 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 15.63 μg/m3
Sulphur Dioxide: 2.76 μg/m3
Ozone: 71.29 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 8:18 PM
Daylight: 14 hrs 39 mins
Moon Transit: 8:32 PM
Moonset: 12:27 AM
Moon Phase: First Quarter
Moon Illumination: 66.1%
Best Times for Fishing or Hunting
Major Periods
7:53 AM - 10:23 AM8:02 PM - 10:32 PM
Minor Periods
3:30 PM - 5:00 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 33.6 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 27.25 μg/m3
Astronomical
Sun Transit: 1:00 PM
Sunset: 8:17 PM
Daylight: 14 hrs 37 mins
Moon Transit: 9:22 PM
Moonset: 1:00 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.3%
Best Times for Fishing or Hunting
Major Periods
8:42 AM - 11:12 AM8:52 PM - 11:22 PM
Minor Periods
4:31 PM - 6:01 PM12:30 AM - 2:00 AM
Action Rating: 2 out of 5
