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.

Fair

38°F

3°C

Humidity 57%
Wind Speed E 7 mph
Barometer 30.22 in (1024.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Feb 4:52 pm CST
Extended Forecast for

Winfield IL

  • Tonight

    Tonight: Mostly clear, with a low around 25. East wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West southwest wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly cloudy, with a high near 51. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 51 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Southeast wind around 5 mph becoming west southwest after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 25. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 53. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 30. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 51. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 34. Southeast wind around 5 mph becoming west southwest after midnight.
Sunday
Sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 33.
Washington's Birthday
Partly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly cloudy, with a high near 56.
Tuesday Night
A chance of showers. Cloudy, with a low around 50.
Wednesday
A chance of showers. Partly sunny, with a high near 62.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 37.
Thursday
A chance of showers. Mostly cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winfield IL
 41.85°N 88.18°W
Last Update:
4:51 pm CST Feb 12, 2026
Forecast Valid:
5pm CST Feb 12, 2026-6pm CST Feb 19, 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