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.

Fog/Mist

50°F

10°C

Humidity 89%
Wind Speed Calm
Barometer 29.99 in (1015.8 mb)
Dewpoint 47°F (8°C)
Visibility 4.00 mi
Last update 5 Mar 2:52 pm CST
Extended Forecast for

Warrenville IL

  • This Afternoon

    This Afternoon: Patchy fog. Otherwise, mostly cloudy, with a high near 50. North northeast wind around 5 mph.

    High: 50 °F

    Patchy Fog

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 42. East northeast wind around 5 mph becoming southeast after midnight.

    Low: 42 °F

    Patchy Fog
    then Slight
    Chance
    T-storms and
    Areas Fog

  • Friday

    Friday: Showers and thunderstorms, mainly before noon. Areas of fog before noon. High near 70. Breezy, with a southeast wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers and
    Areas Fog
    then Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 60. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 60 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and noon. Mostly cloudy, with a high near 61. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    High: 61 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62. Breezy.

    High: 62 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy fog. Otherwise, mostly cloudy, with a high near 50. North northeast wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 42. East northeast wind around 5 mph becoming southeast after midnight.
Friday
Showers and thunderstorms, mainly before noon. Areas of fog before noon. High near 70. Breezy, with a southeast wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 60. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Saturday
A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and noon. Mostly cloudy, with a high near 61. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 62. Breezy.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Showers likely. Partly sunny, with a high near 72.
Tuesday Night
Showers. Mostly cloudy, with a low around 46.
Wednesday
A chance of showers. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Warrenville IL
 41.81°N 88.21°W
Last Update:
3:06 pm CST Mar 5, 2026
Forecast Valid:
3pm CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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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