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

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

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Mostly Cloudy

63°F

17°C

Humidity 48%
Wind Speed SE 6 mph
Barometer 30.23 in (1023.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 2 Oct 2:51 am CDT
Extended Forecast for

Addison IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. East southeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. South wind around 5 mph, with gusts as high as 10 mph.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. East southeast wind around 5 mph becoming south southwest after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Southwest wind around 5 mph, with gusts as high as 10 mph.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. South southwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. East southeast wind around 5 mph, with gusts as high as 10 mph.
Thursday
Mostly sunny, with a high near 85. South wind around 5 mph, with gusts as high as 10 mph.
Thursday Night
Mostly clear, with a low around 62. East southeast wind around 5 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 89. Southwest wind around 5 mph, with gusts as high as 10 mph.
Friday Night
Mostly clear, with a low around 67. South southwest wind around 5 mph, with gusts as high as 10 mph.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 65.
Monday
Mostly sunny, with a high near 81.
Monday Night
A chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A chance of showers. Partly sunny, with a high near 72.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Addison IL
 41.94°N 87.99°W
Last Update:
2:42 am CDT Oct 2, 2025
Forecast Valid:
3am CDT Oct 2, 2025-6pm CDT Oct 8, 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