Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

92°F

33°C

Humidity 64%
Wind Speed S 18 G 24 mph
Barometer 29.87 in (1010.1 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 24 Jul 1:53 pm CDT
Extended Forecast for

Chicago IL

Heat Advisory until July 24, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 24, 07:00pm

    NOW until
    7:00pm Sun

    Heat Advisory

  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 92. Heat index values as high as 103. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Chance
    T-storms

    High: 92 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, with a low around 74. West wind 5 to 10 mph.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 74 °F

  • Monday

    Monday: Mostly sunny, with a high near 85. Northwest wind 5 to 10 mph.

    Mostly Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 71. North northeast wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 71 °F

  • Tuesday

    Tuesday: Sunny, with a high near 83. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    Sunny

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 71.

    Mostly Clear

    Low: 71 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83.

    Mostly Sunny

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 92. Heat index values as high as 103. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 74. West wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 85. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 71. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 83. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Chicago IL
 41.84°N 87.68°W
1:17 pm CDT Jul 24, 2016
2pm CDT Jul 24, 2016-6pm CDT Jul 30, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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