Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

58°F

14°C

Humidity 84%
Wind Speed E 6 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 23 May 10:53 pm CDT
Extended Forecast for

Westchester IL

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 1am.  Cloudy, with a low around 57. East wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 11am.  High near 80. West northwest wind 5 to 10 mph becoming northeast in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. East southeast wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 86. Light south wind increasing to 5 to 10 mph in the morning.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. South wind 5 to 10 mph becoming light  after midnight.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 81.

    High: 81 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 57. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Sunday
Showers and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 11am. High near 80. West northwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly clear, with a low around 60. East southeast wind around 5 mph becoming calm in the evening.
Memorial Day
Sunny, with a high near 86. Light south wind increasing to 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 65. South wind 5 to 10 mph becoming light after midnight.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 66.
Wednesday
A chance of showers. Partly sunny, with a high near 81.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 62.
Thursday
Partly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Westchester IL
 41.84°N 87.88°W
9:06 pm CDT May 23, 2026
11pm CDT May 23, 2026-6pm CDT May 30, 2026
 
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Additional Resources

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