Arlington Heights, Illinois Weather
Issued: 1:41 pm CST Dec 11, 2025 Latitude: 42.0883603 Longitude: -87.9806265 View on Google Maps
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Snow |
Snow |
Snow |
Sunny |
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Mostly Cloudy |
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This Afternoon... Cloudy, with a high near 26. West wind around 5 mph becoming calm. |
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Tonight... A slight chance of snow or flurries before midnight, then a slight chance of flurries between midnight and 3am, then a slight chance of snow after 3am. Cloudy, with a low around 22. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 20%. |
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Friday... A 30 percent chance of snow, mainly between noon and 3pm. Mostly cloudy, with a high near 29. North wind 5 to 10 mph becoming west in the morning. |
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Friday Night... A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 5. Wind chill values as low as -11. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. |
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Saturday... A 40 percent chance of snow. Mostly cloudy, with a high near 12. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. |
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Saturday Night... Partly cloudy, with a low around -4. |
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Sunday... Sunny and cold, with a high near 10. |
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Sunday Night... Partly cloudy, with a low around -2. |
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Monday... Partly sunny, with a high near 22. |
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Monday Night... Mostly cloudy, with a low around 15. |
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Tuesday... Partly sunny, with a high near 36. |
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Tuesday Night... Mostly cloudy, with a low around 30. |
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Wednesday... Mostly cloudy, with a high near 42. |
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Sun Almanac for Arlington Heights, Illinois
Sunrise: 07:11 AM
Sunset: 4:20 PM
Civil Sunrise:06:39 AM
Civil Sunset: 4:52 PM
Nautical Sunrise: 06:04 AM
Nautical Sunset: 5:27 PM
Astro Sunrise: 05:30 AM
Astro Sunset: 6:01 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7083 locations in the contiguous United States |
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High Temp |
84° |
San Bernardino, California
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Low Temp |
7° |
Cutbank, Montana
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Wind Speed |
54mph |
Berthoud Pass, Colorado
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Wind Gust |
66mph |
Berthoud Pass, Colorado
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Wind Chill |
-12° |
Cutbank, Montana
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High Pressure |
30.42Hg |
Salida Mountain, Colorado
and 1 other location
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Low Pressure |
29.12Hg |
Frenchville, Maine
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| # Locations Reporting Snow |
140 |
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| # Locations Reporting Rain |
13 |
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| # Locations Reporting Fog |
5 |
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| Average Temperature in the Contiguous USA |
46° |
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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.