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.

Snow Freezing Fog

17°F

-8°C

Humidity 84%
Wind Speed N 9 mph
Barometer 30.35 in (1029.5 mb)
Dewpoint 13°F (-11°C)
Visibility 0.50 mi
Wind Chill6°F (-14°C)
Last update 30 Jan 1:52 pm CST
Extended Forecast for

West Dundee IL

  • This Afternoon

    This Afternoon: Snow showers. High near 18. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 18 °F

    Snow Showers

  • Tonight

    Tonight: Scattered snow showers, mainly before 8pm. Mostly cloudy, with a low around 7. Wind chill values as low as -9. North northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 7 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 24. Wind chill values as low as -7. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. North northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 26. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 26 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow after noon. Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

This Afternoon
Snow showers. High near 18. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Scattered snow showers, mainly before 8pm. Mostly cloudy, with a low around 7. Wind chill values as low as -9. North northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 24. Wind chill values as low as -7. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 6. North northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Sunday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 26. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
Mostly cloudy, with a high near 29.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
A chance of snow after noon. Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Dundee IL
 42.1°N 88.28°W
Last Update:
1:46 pm CST Jan 30, 2026
Forecast Valid:
1pm CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation