Deer Park, Illinois Weather
Issued: 3:50 pm CST Dec 15, 2025 Latitude: 41.2950348 Longitude: -89.0361928 View on Google Maps
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| Fog |
Morning Fog |
Mostly Sunny |
Rain & Snow |
Mostly Sunny |
Partly Sunny |
Mostly Sunny |
Mostly Cloudy |
Current Conditions at
PERU - (KVYS)
19°
Clear
as of 8:15 PM CST
Rel. Humidity: 73%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
19°
Clear
as of 8:16 PM CST
Rel. Humidity: 67%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
MORRIS MUNICIPAL AIRPORT - (KC09)
19°
Clear
as of 8:15 PM CST
Rel. Humidity: 79%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
PONTIAC MUNICIPAL AIRPT - (KPNT)
18°
Clear
as of 8:15 PM CST
Rel. Humidity: 85%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Tonight... Patchy freezing fog after midnight. Partly cloudy, with a low around 15. South wind around 5 mph. |
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Tuesday... Patchy freezing fog before 9am. Mostly sunny, with a high near 35. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. |
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Tuesday Night... Mostly cloudy, with a low around 28. South southwest wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. |
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Wednesday... Mostly sunny, with a high near 37. West wind around 5 mph becoming south southeast in the afternoon. Winds could gust as high as 15 mph. |
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Wednesday Night... A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 31. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph. |
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Thursday... Rain before noon, then a chance of rain and snow. High near 46. Breezy. Chance of precipitation is 80%. |
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Thursday Night... Mostly cloudy, with a low around 12. Breezy. |
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Friday... Mostly sunny, with a high near 29. |
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Friday Night... Mostly cloudy, with a low around 23. |
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Saturday... Partly sunny, with a high near 43. |
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Saturday Night... Partly cloudy, with a low around 23. |
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Sunday... Mostly sunny, with a high near 35. |
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Sunday Night... Mostly cloudy, with a low around 26. |
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Monday... Mostly cloudy, with a high near 39. |
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Current Radar Image
Sun Almanac for Deer Park, Illinois
Sunrise: 07:15 AM
Sunset: 4:28 PM
Civil Sunrise:06:44 AM
Civil Sunset: 4:59 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:34 PM
Astro Sunrise: 05:36 AM
Astro Sunset: 6:07 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6974 locations in the contiguous United States |
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High Temp |
75° |
Palm Springs, California
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Low Temp |
0° |
Whitefield, New Hampshire
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Wind Speed |
45mph |
Cutbank, Montana
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Wind Gust |
78mph |
Cutbank, Montana
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Wind Chill |
-6° |
Cavalier Municipal A/P, North Dakota
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High Pressure |
30.51Hg |
Salida Mountain, Colorado
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Low Pressure |
29.54Hg |
Crosby Municipal, North Dakota
and 1 other location
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| # Locations Reporting Snow |
6 |
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| # Locations Reporting Rain |
17 |
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| # Locations Reporting Fog |
5 |
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| Average Temperature in the Contiguous USA |
33° |
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National Weather Service for official information.