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

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

A Few Clouds

64°F

18°C

Humidity 60%
Wind Speed NE 10 mph
Barometer 29.94 in (1013.4 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 Apr 4:53 pm CDT
Extended Forecast for

Chicago IL

  • Tonight

    Tonight: Patchy fog after 7pm. Otherwise, partly cloudy, with a low around 52. Northeast wind 5 to 10 mph becoming light and variable.

    Low: 52 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 62 °F

    Partly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 74. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Partly cloudy, with a low around 49. North northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 7pm. Otherwise, partly cloudy, with a low around 52. Northeast wind 5 to 10 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 81. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. South wind around 15 mph, with gusts as high as 25 mph.
Friday
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 74. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Partly cloudy, with a low around 49. North northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 52.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 68. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
3:41 pm CDT Apr 22, 2026
Forecast Valid:
5pm CDT Apr 22, 2026-6pm CDT Apr 29, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation