Deer Park, Illinois Weather
Issued: 9:11 pm CST Dec 6, 2025 Latitude: 41.2950348 Longitude: -89.0361928 View on Google Maps
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| Snow |
Snow |
Partly Sunny |
Mostly Cloudy |
Mostly Cloudy |
Snow |
Partly Sunny |
Partly Sunny |
Current Conditions at
PERU - (KVYS)
30°
Cloudy
Light Rain
as of 9:15 PM CST
Rel. Humidity: 86%
Dew Point: 27°F
Visibility: 5 Miles
Pressure: 29.97 in.
Flight Rule: MVFR
Cloud Level(s): Broken at 3800ft, Broken at 4800ft, Solid Overcast at 6000ft
Current Conditions at
MORRIS MUNICIPAL AIRPORT - (KC09)
32°
Cloudy
as of 9:15 PM CST
Rel. Humidity: 92%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: MVFR
Cloud Level(s): Solid Overcast at 2900ft
Current Conditions at
PONTIAC MUNICIPAL AIRPT - (KPNT)
30°
Cloudy
as of 9:15 PM CST
Rel. Humidity: 86%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: MVFR
Cloud Level(s): Broken at 2500ft, Broken at 4300ft, Solid Overcast at 6500ft
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Tonight... Snow, mainly after 10pm. Steady temperature around 30. East wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible. |
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Sunday... A 50 percent chance of snow before 9am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 15 by 5pm. North wind 10 to 15 mph, with gusts as high as 20 mph. |
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Sunday Night... Increasing clouds, with a low around 6. Wind chill values as low as -5. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 15 mph. |
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Monday... Partly sunny, with a high near 22. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 10 mph. |
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Monday Night... A 20 percent chance of snow. Mostly cloudy, with a low around 13. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. |
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Tuesday... Mostly cloudy, with a high near 38. |
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Tuesday Night... Rain likely, mainly before midnight. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 70%. |
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Wednesday... Mostly cloudy, with a high near 36. Breezy. |
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Wednesday Night... A chance of snow after midnight. Mostly cloudy, with a low around 18. |
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Thursday... A chance of snow. Mostly cloudy, with a high near 26. |
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Thursday Night... Mostly cloudy, with a low around 9. |
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Friday... Partly sunny, with a high near 15. |
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Friday Night... Mostly cloudy, with a low around -2. |
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Saturday... Partly sunny and cold, with a high near 10. |
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Current Radar Image
Sun Almanac for Deer Park, Illinois
Sunrise: 07:08 AM
Sunset: 4:27 PM
Civil Sunrise:06:37 AM
Civil Sunset: 4:58 PM
Nautical Sunrise: 06:02 AM
Nautical Sunset: 5:32 PM
Astro Sunrise: 05:29 AM
Astro Sunset: 6:06 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6963 locations in the contiguous United States |
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High Temp |
79° |
Keathley C 875, Louisiana
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Low Temp |
-18° |
Crosby Municipal, North Dakota
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Wind Speed |
29mph |
Alpha, Montana
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Wind Gust |
40mph |
Clines Corners, New Mexico
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Wind Chill |
-29° |
Garrison, North Dakota
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High Pressure |
30.26Hg |
Mammoth Lakes, California
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Low Pressure |
29.71Hg |
Frenchville, Maine
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| # Locations Reporting Snow |
117 |
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| # Locations Reporting Rain |
27 |
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| # Locations Reporting Fog |
72 |
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| Average Temperature in the Contiguous USA |
36° |
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National Weather Service for official information.