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.

Light Snow Fog/Mist

26°F

-3°C

Humidity 92%
Wind Speed S 12 mph
Barometer 29.50 in (999.9 mb)
Dewpoint 24°F (-4°C)
Visibility 1.25 mi
Wind Chill15°F (-9°C)
Last update 16 Jan 6:52 am CST
Extended Forecast for

West Dundee IL

  • Today

    Today: Snow, mainly before 10am, then a chance of snow showers after noon. High near 35. South southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.

    High: 35 °F

    Snow then
    Chance Snow
    Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 13. Wind chill values as low as 1. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 18. Wind chill values as low as -2. West wind around 15 mph, with gusts as high as 25 mph.

    High: 18 °F

    Partly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of flurries before midnight. Mostly cloudy, with a low around 7. Wind chill values as low as -7. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Chance
    Flurries

  • Sunday

    Sunday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 19. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 19 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 1. Blustery.

    Low: 1 °F

    Slight Chance
    Snow then
    Mostly Cloudy
    and Blustery

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 7. Blustery.

    High: 7 °F

    Cold and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly before 10am, then a chance of snow showers after noon. High near 35. South southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 13. Wind chill values as low as 1. West wind around 15 mph, with gusts as high as 25 mph.
Saturday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 18. Wind chill values as low as -2. West wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of flurries before midnight. Mostly cloudy, with a low around 7. Wind chill values as low as -7. West wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 19. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 1. Blustery.
M.L.King Day
Partly sunny and cold, with a high near 7. Blustery.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Partly sunny, with a high near 17.
Tuesday Night
A chance of snow before midnight. Mostly cloudy, with a low around 11.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Dundee IL
 42.1°N 88.28°W
Last Update:
5:01 am CST Jan 16, 2026
Forecast Valid:
6am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation