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.

Light Rain

62°F

17°C

Humidity 90%
Wind Speed W 18 G 29 mph
Barometer 29.78 in (1008.8 mb)
Dewpoint 59°F (15°C)
Visibility 9.00 mi
Last update 15 Oct 9:52 pm CDT
Extended Forecast for

Fox Valley IL

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 47. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Cloudy and
    Breezy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 53 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Decreasing
    Clouds and
    Breezy then
    Clear

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 57. North northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.

    High: 57 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 38. South southwest wind 5 to 10 mph.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 47. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 50 percent chance of showers, mainly after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 57. North northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.
Saturday Night
Clear, with a low around 38. South southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 41.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fox Valley IL
 41.77°N 88.24°W
Last Update:
10:01 pm CDT Oct 15, 2026
Forecast Valid:
10pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
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Additional Resources

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Chance of Precipitation