Grant Park, Illinois Weather
Issued: 7:21 pm CST Jan 24, 2026 Latitude: 41.2411449 Longitude: -87.6461491 View on Google Maps
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Current Conditions at
KANKAKEE - (KIKK)
Cloudy
as of 7:15 PM CST
Rel. Humidity: 77%
Dew Point: 1°F
Visibility: 7 Miles
Pressure: 30.47 in.
Flight Rule: MVFR
Cloud Level(s): Scattered at 1500ft, Broken at 2200ft, Solid Overcast at 4400ft
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
Clear
Light Snow
as of 7:15 PM CST
Rel. Humidity: 77%
Dew Point: 1°F
Visibility: 3 Miles
Pressure: 30.50 in.
Flight Rule: MVFR
Current Conditions at
GARY - (KGYY)
Cloudy
Light Snow Mist
as of 6:50 PM CST
Rel. Humidity: 84%
Dew Point: 3°F
Visibility: 2 Miles
Pressure: 30.50 in.
Flight Rule: IFR
Cloud Level(s): Solid Overcast at 1000ft
Current Conditions at
VALPARAISO - (KVPZ)
Cloudy
Light Snow
as of 6:56 PM CST
Rel. Humidity: 77%
Dew Point: -0°F
Visibility: 2 Miles
Pressure: 30.48 in.
Flight Rule: IFR
Cloud Level(s): Solid Overcast at 2400ft
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Tonight... Snow. Low around 2. Wind chill values as low as -13. East northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible. |
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Sunday... Snow, mainly before 3pm. High near 16. Wind chill values as low as -11. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible. |
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Sunday Night... Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -18. Northwest wind around 15 mph, with gusts as high as 25 mph. |
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Monday... Sunny and cold, with a high near 9. Wind chill values as low as -19. West wind 10 to 15 mph, with gusts as high as 20 mph. |
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Monday Night... Partly cloudy, with a low around 2. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. |
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Tuesday... Partly sunny, with a high near 19. |
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Tuesday Night... Partly cloudy, with a low around 1. |
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Wednesday... A chance of snow after noon. Partly sunny, with a high near 14. |
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Wednesday Night... Mostly cloudy, with a low around 1. |
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Thursday... Mostly sunny, with a high near 14. |
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Thursday Night... Partly cloudy, with a low around 2. |
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Friday... Mostly sunny, with a high near 16. |
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Friday Night... Partly cloudy, with a low around 4. |
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Saturday... Mostly sunny, with a high near 20. |
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Current Radar Image
Sun Almanac for Grant Park, Illinois
Sunrise: 07:08 AM
Sunset: 4:57 PM
Civil Sunrise:06:39 AM
Civil Sunset: 5:27 PM
Nautical Sunrise: 06:05 AM
Nautical Sunset: 6:00 PM
Astro Sunrise: 05:32 AM
Astro Sunset: 6:33 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6859 locations in the contiguous United States |
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High Temp |
77° |
Fort Lauderdale Intl, Florida
and 4 other locations
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Low Temp |
-20° |
Manitowish Water, Wisconsin
and 1 other location
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Wind Speed |
28mph |
Keathley C 875, Louisiana
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Wind Gust |
33mph |
Beaufort/Smith Field, North Carolina
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Wind Chill |
-36° |
Plentywood, Montana
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High Pressure |
30.71Hg |
Franklin Cnty Airpor, Vermont
and 2 other locations
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Low Pressure |
29.65Hg |
Berthoud Pass, Colorado
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| # Locations Reporting Snow |
374 |
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| # Locations Reporting Rain |
83 |
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| # Locations Reporting Fog |
4 |
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| Average Temperature in the Contiguous USA |
22° |
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National Weather Service for official information.