Arlington Heights, Illinois Weather
No Watches or Warnings for Arlington Heights
Issued: 7:56 pm CST Dec 20, 2025 Latitude: 42.0883603 Longitude: -87.9806265 View on Google Maps
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Current Conditions at
CHICAGO/WHEELING - (KPWK)
Clear
as of 6:52 PM CST
Rel. Humidity: 34%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 30 MPH
290° West
Cloud Level(s): Clear
Current Conditions at
CHICAGO-OHARE - (KORD)
Mostly Clear
as of 6:51 PM CST
Rel. Humidity: 34%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 24 MPH
270° West
Cloud Level(s): Few at 25000ft
Current Conditions at
WEST CHICAGO - (KDPA)
Clear
as of 6:52 PM CST
Rel. Humidity: 59%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
WAUKEGAN - (KUGN)
Clear
as of 6:51 PM CST
Rel. Humidity: 37%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 30 MPH
270° West
Cloud Level(s): Clear
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Tonight... Clear, with a low around 15. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 35 mph. |
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Sunday... Sunny, with a high near 30. Northwest wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 10 mph. |
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Sunday Night... Increasing clouds, with a temperature falling to near 22 by 9pm, then rising to around 28 during the remainder of the night. South wind 5 to 10 mph. |
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Monday... Cloudy, with a high near 41. South wind 10 to 15 mph, with gusts as high as 25 mph. |
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Monday Night... Cloudy, with a low around 36. South wind around 10 mph becoming west after midnight. Winds could gust as high as 15 mph. |
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Tuesday... Mostly cloudy, with a high near 45. |
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Tuesday Night... Mostly cloudy, with a low around 31. |
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Wednesday... A chance of rain between noon and 3pm, then a chance of rain or drizzle after 3pm. Cloudy, with a high near 44. |
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Wednesday Night... Rain or drizzle likely before midnight, then a chance of drizzle after midnight. Cloudy, with a low around 44. |
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Christmas Day... A chance of drizzle. Cloudy, with a high near 54. |
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Thursday Night... A chance of drizzle. Mostly cloudy, with a low around 38. |
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Friday... Mostly cloudy, with a high near 47. |
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Friday Night... Mostly cloudy, with a low around 34. |
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Saturday... Mostly cloudy, with a high near 44. |
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Current Radar Image
Sun Almanac for Arlington Heights, Illinois
Sunrise: 07:17 AM
Sunset: 4:23 PM
Civil Sunrise:06:45 AM
Civil Sunset: 4:55 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:30 PM
Astro Sunrise: 05:35 AM
Astro Sunset: 6:04 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6331 locations
in the contiguous United States |
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High
Temp |
79° |
Keathley C 875, Louisiana
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Low
Temp |
-6° |
Rolla Municipal A/P, North Dakota
and 1 other location
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Wind
Speed |
33mph |
Boysen/Thermopol, Wyoming
and 1 other location
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Wind
Gust |
48mph |
Houghton Lake, Michigan
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Wind
Chill |
-21° |
International Falls, Minnesota
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High
Pressure |
30.35Hg |
Salida Mountain, Colorado
and 1 other location
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Low
Pressure |
29.37Hg |
Charlie, Montana
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| # Locations Reporting Snow |
17 |
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| # Locations Reporting Rain |
21 |
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| # Locations Reporting Thunderstorms / Lightning |
1 |
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| # Locations Reporting Fog |
7 |
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| Average Temperature in the Contiguous USA |
41° |
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Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the
National Weather Service for official information.
