Grant Park, Illinois Weather
Issued: 3:44 am CST Dec 30, 2025 Latitude: 41.2411449 Longitude: -87.6461491 View on Google Maps
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Mostly Sunny |
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Current Conditions at
KANKAKEE - (KIKK)
Clear
as of 6:15 AM CST
Rel. Humidity: 78%
Dew Point: 5°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
Partly Cloudy
as of 6:15 AM CST
Rel. Humidity: 78%
Dew Point: 5°F
Visibility: 10 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Cloud Level(s): Scattered at 9000ft
Current Conditions at
GARY - (KGYY)
Cloudy
as of 5:50 AM CST
Rel. Humidity: 100%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: MVFR
Cloud Level(s): Solid Overcast at 1500ft
Current Conditions at
VALPARAISO - (KVPZ)
Cloudy
Light Snow
as of 5:56 AM CST
Rel. Humidity: 85%
Dew Point: 9°F
Visibility: 9 Miles
Pressure: 30.22 in.
Flight Rule: MVFR
Cloud Level(s): Solid Overcast at 1800ft
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Today... A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near 23. Wind chill values as low as -1. West wind around 10 mph, with gusts as high as 20 mph. |
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Tonight... A 40 percent chance of snow before midnight. Mostly cloudy, with a temperature rising to around 26 by 10pm. West northwest wind around 10 mph, with gusts as high as 15 mph. |
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Wednesday... Snow likely after noon. Mostly cloudy, with a high near 32. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible. |
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Wednesday Night... A 40 percent chance of snow before midnight. Cloudy during the early evening, then gradual clearing, with a low around 10. Wind chill values as low as -1. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. |
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New Year's Day... Mostly sunny, with a high near 22. West northwest wind around 5 mph, with gusts as high as 10 mph. |
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Thursday Night... Partly cloudy, with a low around 14. |
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Friday... Partly sunny, with a high near 28. |
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Friday Night... Mostly cloudy, with a low around 16. |
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Saturday... Partly sunny, with a high near 28. |
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Saturday Night... Mostly cloudy, with a low around 19. |
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Sunday... Partly sunny, with a high near 34. |
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Sunday Night... Mostly cloudy, with a low around 24. |
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Monday... Partly sunny, with a high near 36. |
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Current Radar Image
Sun Almanac for Grant Park, Illinois
Sunrise: 07:16 AM
Sunset: 4:31 PM
Civil Sunrise:06:45 AM
Civil Sunset: 5:02 PM
Nautical Sunrise: 06:10 AM
Nautical Sunset: 5:36 PM
Astro Sunrise: 05:37 AM
Astro Sunset: 6:10 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7189 locations
in the contiguous United States |
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High
Temp |
73° |
Marathon Key Arpt, Florida
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Low
Temp |
-27° |
Fremont Municipalcipal Arpt, Nebraska
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Wind
Speed |
44mph |
Salida Mountain, Colorado
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Wind
Gust |
54mph |
Camp David, Maryland
and 1 other location
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Wind
Chill |
-11° |
Hot Springs, Virginia
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High
Pressure |
30.64Hg |
Eagle, Colorado
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Low
Pressure |
28.85Hg |
Frenchville, Maine
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| # Locations Reporting Snow |
216 |
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| # Locations Reporting Rain |
1 |
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| # Locations Reporting Fog |
31 |
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| Average Temperature in the Contiguous USA |
26° |
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National Weather Service for official information.
