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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: 3:06 am CST Jan 23, 2026 Latitude: 41.2411449 Longitude: -87.6461491 View on Google Maps

MouseOver for Detail Forecast
Overnight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Flurries on Overnight Flurries on Friday 40% chance of snow on Saturday 70% chance of snow on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday
Low: -2°F High: 1 °F High: 10°F High: 16°F High: 10°F High: 19°F High: 14°F High: 12°F
Low: -7°F Low: 6 °F Low: 1°F Low: 3°F Low: 2°F Low: -2°F  
Flurries Flurries Snow Snow Mostly Sunny Partly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
KANKAKEE - (KIKK)
1°
Feels like -18°F
Clear
as of 4:15 AM CST
Rel. Humidity: 45%
Dew Point: -15°F
Visibility: 10 Miles
Pressure: 30.48 in.
Flight Rule: VFR
Wind Data
17 MPH
Gust: 25 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
-0°
Feels like -16°F
Partly Cloudy
as of 4:15 AM CST
Rel. Humidity: 54%
Dew Point: -13°F
Visibility: 10 Miles
Pressure: 30.45 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 20 MPH
320° Northwest
Cloud Level(s): Scattered at 2400ft
Current Conditions at
GARY - (KGYY)
1°
Feels like -18°F
Mostly Cloudy
as of 4:15 AM CST
Rel. Humidity: 59%
Dew Point: -9°F
Visibility: 10 Miles
Pressure: 30.44 in.
Flight Rule: MVFR
Wind Data
17 MPH
290° West
Cloud Level(s): Broken at 2200ft
Current Conditions at
VALPARAISO - (KVPZ)
1°
Feels like -16°F
Clear
as of 3:56 AM CST
Rel. Humidity: 54%
Dew Point: -11°F
Visibility: 10 Miles
Pressure: 30.38 in.
Flight Rule: VFR
Wind Data
14 MPH
300° Northwest
Cloud Level(s): Clear
Flurries on Overnight Overnight... Scattered flurries. Partly cloudy, with a steady temperature around -2. Wind chill values as low as -24. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Flurries on Friday Friday... Scattered flurries before noon. Mostly sunny and cold, with a high near 1. Wind chill values as low as -28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -7. Wind chill values as low as -21. North northwest wind 5 to 10 mph.
40% chance of snow Saturday Saturday... A 40 percent chance of snow after noon. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -14. Northwest wind around 5 mph becoming east northeast in the afternoon. Winds could gust as high as 10 mph.
80% chance of snow Saturday Night Saturday Night... Snow, mainly after midnight. Low around 6. East northeast wind 5 to 10 mph. Chance of precipitation is 80%.
70% chance of snow Sunday Sunday... Snow likely. Cloudy, with a high near 16. Chance of precipitation is 70%.
40% chance of snow Sunday Night Sunday Night... A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 1.
Mostly Sunny on Monday Monday... Mostly sunny and cold, with a high near 10.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 3.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 19.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 2.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 14.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around -2.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 12.
Current Radar Image


Sun Almanac for Grant Park, Illinois
Sunrise: 07:09 AM
Sunset: 4:56 PM
Civil Sunrise:06:39 AM
Civil Sunset: 5:26 PM
Nautical Sunrise: 06:06 AM
Nautical Sunset: 5:59 PM
Astro Sunrise: 05:33 AM
Astro Sunset: 6:32 PM
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