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50 year anniversary of June 13, 1976, Lemont-Argonne tornado and significant flash flood

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

89°F

32°C

Humidity	65%
Wind Speed	S 12 mph
Barometer	29.92 in (1012.0 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	29 Jun 11:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles E Oak Park IL

Extreme Heat Warning until July 1, 10:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning until July 1, 10:00pm
NOW until 10:00pm Wed
Extreme Heat Warning
This Afternoon
High: 93 °F
Sunny
Tonight
Low: 79 °F
Mostly Clear
Tuesday
High: 96 °F
Hot
Tuesday Night
Low: 79 °F
Mostly Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 79 °F
Mostly Clear
Thursday
High: 95 °F
Hot
Thursday Night
Low: 77 °F
Partly Cloudy
then Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 93. Heat index values as high as 102. South southwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

Mostly clear, with a low around 79. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

Partly sunny, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 106. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 79. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

Sunny and hot, with a high near 97. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 79.

Thursday

Sunny and hot, with a high near 95.

Thursday Night

A chance of showers after 1am. Partly cloudy, with a low around 77.

Friday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 91.