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.

Fair

12°F

-11°C

Humidity 64%
Wind Speed W 5 mph
Barometer 30.29 in (1027.3 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 4 Dec 4:52 pm CST
Extended Forecast for

Aurora IL

  • Tonight

    Tonight: Patchy freezing fog after 9pm. Increasing clouds, with a temperature falling to near -4 by 10pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -18. South wind 5 to 10 mph.

    Low: -4 °F⇑

    Patchy
    Freezing Fog

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 28. Wind chill values as low as -6. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 28 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Patchy snow and freezing rain. Mostly cloudy, with a steady temperature around 27. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Patchy Wintry
    Mix

  • Saturday

    Saturday: Partly sunny, with a high near 28. West northwest wind 5 to 10 mph becoming north in the afternoon.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly after midnight. Cloudy, with a low around 17. Calm wind becoming north northeast around 5 mph after midnight. Winds could gust as high as 10 mph.

    Low: 17 °F

    Slight Chance
    Snow then
    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow before noon. Partly sunny, with a high near 24.

    High: 24 °F

    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 5.

    Low: 5 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely, mainly after midnight. Cloudy, with a low around 13.

    Low: 13 °F

    Snow Likely

Detailed Forecast

Tonight
Patchy freezing fog after 9pm. Increasing clouds, with a temperature falling to near -4 by 10pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -18. South wind 5 to 10 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 28. Wind chill values as low as -6. South southwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Patchy snow and freezing rain. Mostly cloudy, with a steady temperature around 27. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 28. West northwest wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
A 50 percent chance of snow, mainly after midnight. Cloudy, with a low around 17. Calm wind becoming north northeast around 5 mph after midnight. Winds could gust as high as 10 mph.
Sunday
A 40 percent chance of snow before noon. Partly sunny, with a high near 24.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 21.
Monday Night
Snow likely, mainly after midnight. Cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 32.
Tuesday Night
Snow likely. Cloudy, with a low around 22.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 11.
Thursday
A chance of snow. Partly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Aurora IL
 41.77°N 88.3°W
Last Update:
3:11 pm CST Dec 4, 2025
Forecast Valid:
4pm CST Dec 4, 2025-6pm CST Dec 11, 2025
 
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Additional Resources

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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