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.

Light Snow

25°F

-4°C

Humidity 75%
Wind Speed W 16 G 22 mph
Barometer 30.17 in (1022.6 mb)
Dewpoint 18°F (-8°C)
Visibility 5.00 mi
Wind Chill12°F (-11°C)
Last update 21 Feb 8:52 pm CST
Extended Forecast for

Warrenville IL

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before 3am. Cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 9am, then a chance of flurries between 9am and 3pm. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 29 °F

    Blustery.
    Slight Chance
    Snow then
    Chance
    Flurries

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Wind chill values as low as zero. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 29. Wind chill values as low as 1. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
A 50 percent chance of snow, mainly before 3am. Cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow before 9am, then a chance of flurries between 9am and 3pm. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 16. Wind chill values as low as zero. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 29. Wind chill values as low as 1. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 18. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 10 mph.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 42.
Tuesday Night
A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Warrenville IL
 41.83°N 88.21°W
Last Update:
9:16 pm CST Feb 21, 2026
Forecast Valid:
9pm CST Feb 21, 2026-6pm CST Feb 28, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation