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.

A Few Clouds

27°F

-3°C

Humidity 55%
Wind Speed Calm
Barometer 30.35 in (1029.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 4 Feb 2:52 pm CST
Extended Forecast for

Bartlett IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 26. West northwest wind around 5 mph.

    High: 26 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 13. West northwest wind around 5 mph becoming south southwest after midnight.

    Low: 13 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Scattered snow showers, mainly before noon. Cloudy, with a high near 30. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 30 °F

    Scattered
    Snow Showers
    then Isolated
    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 26. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 26 °F

    Cloudy then
    Chance Wintry
    Mix

  • Friday

    Friday: A 20 percent chance of snow showers. Cloudy, with a high near 38. Breezy, with a west wind 10 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 35 mph.

    High: 38 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 26. West northwest wind around 5 mph.
Tonight
Increasing clouds, with a low around 13. West northwest wind around 5 mph becoming south southwest after midnight.
Thursday
Scattered snow showers, mainly before noon. Cloudy, with a high near 30. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 26. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
A 20 percent chance of snow showers. Cloudy, with a high near 38. Breezy, with a west wind 10 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Partly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 35.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bartlett IL
 41.99°N 88.23°W
Last Update:
3:11 pm CST Feb 4, 2026
Forecast Valid:
3pm CST Feb 4, 2026-6pm CST Feb 10, 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