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

47°F

8°C

Humidity 54%
Wind Speed Calm
Barometer 29.97 in (1015.3 mb)
Dewpoint 31°F (-1°C)
Visibility 9.00 mi
Last update 14 Feb 12:52 pm CST
Extended Forecast for

Warrenville IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 50. Southwest wind around 5 mph.

    High: 50 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South wind around 5 mph becoming west southwest after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. West southwest wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 34. Light and variable wind becoming south southwest 5 to 10 mph after midnight.

    Low: 34 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 61. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 61 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of showers after midnight. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 65. Breezy.

    High: 65 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 50. Southwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 33. South wind around 5 mph becoming west southwest after midnight.
Sunday
Sunny, with a high near 57. West southwest wind 5 to 10 mph becoming north northwest in the afternoon.
Sunday Night
Increasing clouds, with a low around 34. Light and variable wind becoming south southwest 5 to 10 mph after midnight.
Washington's Birthday
Mostly sunny, with a high near 61. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly cloudy, with a high near 53.
Tuesday Night
A chance of showers after midnight. Mostly cloudy, with a low around 48.
Wednesday
Sunny, with a high near 65. Breezy.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
A chance of showers. Mostly sunny, with a high near 54.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 32.
Friday
A chance of showers. Partly sunny, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Warrenville IL
 41.81°N 88.21°W
Last Update:
12:56 pm CST Feb 14, 2026
Forecast Valid:
1pm CST Feb 14, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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