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

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Partly Cloudy

47°F

8°C

Humidity 50%
Wind Speed E 12 mph
Barometer 30.04 in (1017.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 25 Mar 2:53 pm CDT
Extended Forecast for

Oak Lawn IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 53. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. North northeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 36. South southwest wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 54. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 76. Breezy.

    High: 76 °F

    Chance
    T-storms then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A chance of showers after 1am. Partly cloudy, with a low around 56. Breezy.

    Low: 56 °F

    Partly Cloudy
    and Breezy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 68.

    High: 68 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 51. North northeast wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 36. South southwest wind around 5 mph.
Thursday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 54. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 76. Breezy.
Friday Night
A chance of showers after 1am. Partly cloudy, with a low around 56. Breezy.
Saturday
Showers likely. Mostly cloudy, with a high near 68.
Saturday Night
Showers. Mostly cloudy, with a low around 51.
Sunday
Showers likely. Mostly cloudy, with a high near 62.
Sunday Night
Showers likely. Mostly cloudy, with a low around 34.
Monday
A chance of showers. Partly sunny, with a high near 43.
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Oak Lawn IL
 41.71°N 87.75°W
Last Update:
2:26 pm CDT Mar 25, 2025
Forecast Valid:
3pm CDT Mar 25, 2025-6pm CDT Mar 31, 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