National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Overcast

20°F

-7°C

Humidity 74%
Wind Speed W 5 mph
Barometer 29.89 in (1013.3 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 1 Jan 10:52 pm CST
Extended Forecast for

Elgin IL

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind around 5 mph.

    Low: 13 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 24. Northwest wind around 5 mph, with gusts as high as 10 mph.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. North northwest wind around 5 mph becoming calm.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 28. Calm wind becoming west around 5 mph in the afternoon.

    High: 28 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. West northwest wind around 5 mph becoming calm after midnight.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow and freezing rain before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 24. Northwest wind around 5 mph, with gusts as high as 10 mph.
Friday Night
Mostly cloudy, with a low around 16. North northwest wind around 5 mph becoming calm.
Saturday
Mostly cloudy, with a high near 28. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 14. West northwest wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
A slight chance of snow and freezing rain before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly cloudy, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Elgin IL
 42.03°N 88.28°W
Last Update:
11:36 pm CST Jan 1, 2026
Forecast Valid:
11pm CST Jan 1, 2026-6pm CST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation