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Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Fair

66°F

19°C

Humidity 70%
Wind Speed Calm
Barometer 30.21 in (1022.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 3 Aug 3:53 am CDT
Extended Forecast for

Chicago IL

  • Today

    Today: Widespread haze after 7am. Patchy smoke after 7am. Mostly sunny, with a high near 79. Light northeast wind becoming east northeast 5 to 10 mph in the morning.

    High: 79 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Patchy smoke. Partly cloudy, with a low around 67. East northeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 67 °F

    Haze

  • Monday

    Monday: Mostly sunny, with a high near 81. East wind 5 to 10 mph.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. East southeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 82. East wind 5 to 10 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread haze after 7am. Patchy smoke after 7am. Mostly sunny, with a high near 79. Light northeast wind becoming east northeast 5 to 10 mph in the morning.
Tonight
Widespread haze. Patchy smoke. Partly cloudy, with a low around 67. East northeast wind around 5 mph, with gusts as high as 10 mph.
Monday
Mostly sunny, with a high near 81. East wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 69. East southeast wind around 5 mph, with gusts as high as 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. East wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 72.
Friday
Mostly sunny, with a high near 90.
Friday Night
Partly cloudy, with a low around 74.
Saturday
Mostly sunny, with a high near 92.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
2:56 am CDT Aug 3, 2025
4am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
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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