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

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

52°F

11°C

Humidity 89%
Wind Speed SW 14 mph
Barometer 29.47 in (997.9 mb)
Dewpoint 49°F (9°C)
Visibility 8.00 mi
Wind Chill47°F (8°C)
Last update 18 Feb 7:52 am CST
Extended Forecast for

Winfield IL

  • Today

    Today: Sunny, with a high near 66. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Southwest wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain likely, mainly after noon. Mostly cloudy, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Slight Chance
    Rain then
    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 34. Breezy, with a southeast wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: A slight chance of rain, mixing with snow after 9am, then gradually ending. Mostly cloudy, with a high near 43. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    High: 43 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Partly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 66. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Increasing clouds, with a low around 40. Southwest wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Thursday
Rain likely, mainly after noon. Mostly cloudy, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 34. Breezy, with a southeast wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Friday
A slight chance of rain, mixing with snow after 9am, then gradually ending. Mostly cloudy, with a high near 43. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 23.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 37.
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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:
4:11 am CST Feb 18, 2026
Forecast Valid:
8am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

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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