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Grant Park, Illinois Weather Forecast
Grant Park, Illinois Weather
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Weather Forecast for Grant Park, Illinois : Kankakee County
Issued: 12:51 pm CST Dec 25, 2025 Latitude: 41.2411449 Longitude: -87.6461491 View on Google Maps

MouseOver for Detail Forecast
Christmas Day Tonight Friday Saturday Sunday Monday Tuesday Wednesday
Cloudy on Christmas Day 60% chance of rain on Tonight 40% chance of rain on Friday Morning Fog on Saturday 80% chance of rain on Sunday Partly Sunny on Monday Mostly Sunny on Tuesday Partly Sunny on Wednesday
High: 46°F Low: 40°F High: 55°F High: 51°F High: 56°F High: 24°F High: 27°F High: 30°F
  Low: 37°F Low: 46°F Low: 18°F Low: 13°F Low: 20°F  
Cloudy Rain Rain Morning Fog Rain Partly Sunny Mostly Sunny Partly Sunny
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Current Conditions at
KANKAKEE - (KIKK)
46°
Feels like 41°F
Cloudy
as of 12:55 PM CST
Rel. Humidity: 65%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: MVFR
Wind Data
12 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 3000ft
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
41°
Cloudy
as of 12:55 PM CST
Rel. Humidity: 80%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
7 MPH
030° Northeast
Cloud Level(s): Solid Overcast at 3400ft
Current Conditions at
VALPARAISO - (KVPZ)
46°
Feels like 41°F
Clear
as of 12:56 PM CST
Rel. Humidity: 61%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
9 MPH
100° East
Cloud Level(s): Clear
Cloudy on Christmas Day Christmas Day... Cloudy, with a high near 46. East northeast wind around 10 mph, with gusts as high as 15 mph.

60% chance of rain Tonight Tonight... Showers likely, mainly after 5am. Patchy fog after 3am. Otherwise, cloudy, with a low around 40. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

40% chance of rain Friday Friday... Scattered showers before 9am. Patchy fog before noon. Otherwise, cloudy, with a high near 55. South southeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

Patchy Fog on Friday Night Friday Night... Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

Morning Fog on Saturday Saturday... Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 51. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

40% chance of rain Saturday Night Saturday Night... A 40 percent chance of rain after midnight. Cloudy, with a low around 46.

80% chance of rain Sunday Sunday... Rain. High near 56. Chance of precipitation is 80%.

70% chance of rain Sunday Night Sunday Night... Rain likely before midnight. Cloudy, with a low around 18. Blustery.

Partly Sunny on Monday Monday... Partly sunny, with a high near 24. Blustery.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 13.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 27.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 20.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 30.

Current Radar Image


Sun Almanac for Grant Park, Illinois
Sunrise: 07:15 AM
Sunset: 4:27 PM
Civil Sunrise:06:43 AM
Civil Sunset: 4:58 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:33 PM
Astro Sunrise: 05:35 AM
Astro Sunset: 6:07 PM
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