National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Overcast

34°F

1°C

Humidity 79%
Wind Speed W 14 G 23 mph
Barometer 29.66 in (1005.1 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 9 Dec 12:51 pm CST
Extended Forecast for

Downers Grove IL

  • This Afternoon

    This Afternoon: A 30 percent chance of rain after 5pm. Cloudy, with a high near 36. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Chance Rain

  • Tonight

    Tonight: Rain before 5am, then a chance of snow. Low around 32. Breezy, with a south wind 10 to 15 mph becoming southwest 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Breezy. Rain
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow, possibly mixed with rain, becoming all snow after 7am. Temperature falling to around 26 by 5pm. Breezy, with a west wind 15 to 20 mph becoming north northwest in the morning. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 33 °F⇓

    Breezy.
    Rain/Snow
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 14. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23. West northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Snow likely. Cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after noon. Mostly cloudy, with a high near 13.

    High: 13 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 30 percent chance of rain after 5pm. Cloudy, with a high near 36. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Rain before 5am, then a chance of snow. Low around 32. Breezy, with a south wind 10 to 15 mph becoming southwest 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Snow, possibly mixed with rain, becoming all snow after 7am. Temperature falling to around 26 by 5pm. Breezy, with a west wind 15 to 20 mph becoming north northwest in the morning. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 14. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 23. West northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Snow likely. Cloudy, with a low around 18. Chance of precipitation is 60%.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 29.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Snow likely, mainly after noon. Mostly cloudy, with a high near 13.
Saturday Night
A chance of snow before midnight. Partly cloudy, with a low around -3.
Sunday
Sunny and cold, with a high near 8.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Partly sunny, with a high near 21.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downers Grove IL
 41.8°N 88°W
Last Update:
1:01 pm CST Dec 9, 2025
Forecast Valid:
1pm CST Dec 9, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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