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

26°C

78°F

Humidity 67%
Wind Speed SW 19 km/h
Barometer 1013.2 mb (29.95 in)
Dewpoint 19°C (66°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 18 Aug 3:53 pm CDT
Extended Forecast for

Bedford Park IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27. West southwest wind around 20 km/h, with gusts as high as 35 km/h.

    High: 27 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 19. Southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Low: 19 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 26. West southwest wind 5 to 10 km/h becoming east northeast in the afternoon.

    High: 26 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. East northeast wind 5 to 10 km/h becoming calm in the evening.

    Low: 17 °C

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 27. Calm wind.

    High: 27 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17.

    Low: 17 °C

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27.

    High: 27 °C

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers before 1am. Partly cloudy, with a low around 18.

    Low: 18 °C

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27. West southwest wind around 20 km/h, with gusts as high as 35 km/h.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 19. Southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.
Wednesday
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 26. West southwest wind 5 to 10 km/h becoming east northeast in the afternoon.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. East northeast wind 5 to 10 km/h becoming calm in the evening.
Thursday
Sunny, with a high near 27. Calm wind.
Thursday Night
Mostly clear, with a low around 17.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27.
Friday Night
A chance of showers before 1am. Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bedford Park IL
 41.75°N 87.8°W
Last Update:
2:56 pm CDT Aug 18, 2026
Forecast Valid:
4pm CDT Aug 18, 2026-6pm CDT Aug 25, 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