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.

Overcast

69°F

21°C

Humidity 63%
Wind Speed NE 5 mph
Barometer 29.96 in (1013.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 20 Aug 2:53 am CDT
Extended Forecast for

6 Miles NNE Chicago IL

  • Overnight

    Overnight: Partly cloudy, with a low around 69. Northeast wind around 15 mph.

    Low: 69 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. Northeast wind 10 to 15 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66. Northeast wind around 5 mph becoming south southwest after midnight.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. South southwest wind 5 to 10 mph.

    High: 79 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. Southwest wind 5 to 10 mph.

    Low: 67 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 69. Northeast wind around 15 mph.
Thursday
Sunny, with a high near 76. Northeast wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 66. Northeast wind around 5 mph becoming south southwest after midnight.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. South southwest wind 5 to 10 mph.
Friday Night
A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. Southwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 65.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 68.
Wednesday
A chance of showers. Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Chicago IL
 41.9°N 87.62°W
Last Update:
1:55 am CDT Aug 20, 2026
Forecast Valid:
3am CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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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