Grant Park, Illinois Weather
Issued: 3:06 am CST Jan 23, 2026 Latitude: 41.2411449 Longitude: -87.6461491 View on Google Maps
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High: °F |
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| Flurries |
Flurries |
Snow |
Snow |
Mostly Sunny |
Partly Sunny |
Mostly Sunny |
Mostly Sunny |
Current Conditions at
KANKAKEE - (KIKK)
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)
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)
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
Cloud Level(s): Broken at 2200ft
Current Conditions at
VALPARAISO - (KVPZ)
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
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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. |
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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. |
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Friday Night... Mostly cloudy, with a low around -7. Wind chill values as low as -21. North northwest wind 5 to 10 mph. |
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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. |
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Saturday Night... Snow, mainly after midnight. Low around 6. East northeast wind 5 to 10 mph. Chance of precipitation is 80%. |
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Sunday... Snow likely. Cloudy, with a high near 16. Chance of precipitation is 70%. |
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Sunday Night... A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 1. |
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Monday... Mostly sunny and cold, with a high near 10. |
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Monday Night... Partly cloudy, with a low around 3. |
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Tuesday... Partly sunny, with a high near 19. |
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Tuesday Night... Partly cloudy, with a low around 2. |
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Wednesday... Mostly sunny, with a high near 14. |
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Wednesday Night... Mostly cloudy, with a low around -2. |
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Thursday... Mostly sunny, with a high near 12. |
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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
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7070 locations in the contiguous United States |
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High Temp |
75° |
Keathley C 875, Louisiana
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Low Temp |
-33° |
International Falls, Minnesota
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Wind Speed |
31mph |
Independence Municipal, Kansas
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Wind Gust |
39mph |
Concordia, Kansas
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Wind Chill |
-58° |
Grand Marais, Minnesota
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High Pressure |
30.77Hg |
Mitchell, South Dakota
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Low Pressure |
29.55Hg |
Midlothian, Texas
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| # Locations Reporting Snow |
93 |
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| # Locations Reporting Rain |
25 |
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| # Locations Reporting Thunderstorms / Lightning |
1 |
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| # Locations Reporting Fog |
44 |
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| Average Temperature in the Contiguous USA |
25° |
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National Weather Service for official information.