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.

Partly Cloudy

78°F

26°C

Humidity 39%
Wind Speed S 16 G 29 mph
Barometer 29.69 in (1005.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Apr 6:51 pm CDT
Extended Forecast for

Addison IL

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 63. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 72. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 64. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Breezy.

    High: 71 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 63. South wind around 15 mph, with gusts as high as 20 mph.
Friday
Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 72. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Partly cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 64. Northeast wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Partly sunny, with a high near 66.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 52.
Monday
A chance of showers, then showers and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Breezy.
Monday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 65. Breezy.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
A chance of showers. Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Addison IL
 41.94°N 87.99°W
Last Update:
3:51 pm CDT Apr 23, 2026
Forecast Valid:
7pm CDT Apr 23, 2026-6pm CDT Apr 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation