Heavy Rain and Snowmelt Threatens Flooding in Southeast and Mid-Atlantic; Strong Cold Front Presses Across the Northwest

A southern storm system will bring heavy to excessive rain from the Southeast to the Mid-Atlantic through Saturday with a secondary heavy rain threat area from the Lower Mississippi Valley into the Ohio Valley. Out West, a strong cold front will continue rain, mountain snow and gusty winds into Saturday morning. Another front will bring more unsettled weather to the region by Sunday. Read More >

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fog/Mist

23°F

-5°C

Humidity 92%
Wind Speed N 8 mph
Barometer 30.13 in (1021.4 mb)
Dewpoint 21°F (-6°C)
Visibility 5.00 mi
Wind Chill14°F (-10°C)
Last update 15 Dec 4:52 am CST
Extended Forecast for

West Chicago IL

Dense Fog Advisory until December 15, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 15, 10:00am

    NOW until
    10:00am Sat

    Dense Fog Advisory

  • Overnight

    Overnight: Widespread dense fog.  Otherwise, partly cloudy, with a low around 29. North northeast wind around 5 mph, with gusts as high as 10 mph.

    Dense Fog

    Low: 29 °F

  • Saturday

    Saturday: Widespread dense fog, mainly before 10am.  Otherwise, mostly sunny, with a high near 44. North northeast wind around 10 mph.

    Dense Fog
    then Sunny

    High: 44 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 26. North northeast wind 5 to 10 mph becoming west northwest after midnight.

    Partly Cloudy

    Low: 26 °F

  • Sunday

    Sunday: Sunny, with a high near 45. West southwest wind 5 to 10 mph.

    Sunny

    High: 45 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 26. West northwest wind around 10 mph.

    Mostly Clear

    Low: 26 °F

  • Monday

    Monday: Sunny, with a high near 37.

    Sunny

    High: 37 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 23.

    Mostly Clear

    Low: 23 °F

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    Sunny

    High: 40 °F

Detailed Forecast

Overnight
Widespread dense fog. Otherwise, partly cloudy, with a low around 29. North northeast wind around 5 mph, with gusts as high as 10 mph.
Saturday
Widespread dense fog, mainly before 10am. Otherwise, mostly sunny, with a high near 44. North northeast wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 26. North northeast wind 5 to 10 mph becoming west northwest after midnight.
Sunday
Sunny, with a high near 45. West southwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 26. West northwest wind around 10 mph.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 36.
Click Map For Forecast
Point Forecast:
West Chicago IL
 41.88°N 88.2°W
5:15 am CST Dec 15, 2018
5am CST Dec 15, 2018-6pm CST Dec 21, 2018
 
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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