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

Hot and very humid conditions will continue to produce heat index values over 100 degrees across a large portion of the central and eastern U.S. Heat Advisories and Excessive Heat Warnings continue for the Plains, Mississippi Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Read More >

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

76°F

24°C

Humidity 83%
Wind Speed SW 3 mph
Barometer 29.89 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 24 Jul 9:15 pm CDT
Extended Forecast for

Mokena IL

Flood Advisory until July 24, 11:30pm
Click here for hazard details and duration
Flood Advisory
  •  
    Flood Advisory until July 24, 11:30pm

    NOW until
    11:30pm Sun

    Flood Advisory

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 71. West northwest wind around 5 mph.

    Chance
    T-storms

    Low: 71 °F

  • Monday

    Monday: Mostly sunny, with a high near 87. Northwest wind 5 to 10 mph.

    Mostly Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 66. North northwest wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 66 °F

  • Tuesday

    Tuesday: Sunny, with a high near 87. Calm wind becoming northwest around 5 mph.

    Sunny

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 66. East northeast wind around 5 mph becoming calm.

    Mostly Clear

    Low: 66 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 68.

    Chance
    T-storms

    Low: 68 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 81.

    Chance
    T-storms

    High: 81 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 71. West northwest wind around 5 mph.
Monday
Mostly sunny, with a high near 87. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 66. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 87. Calm wind becoming northwest around 5 mph.
Tuesday Night
Mostly clear, with a low around 66. East northeast wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Friday Night
A chance of showers. Mostly cloudy, with a low around 65.
Saturday
A chance of showers. Partly sunny, with a high near 81.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
Mokena IL
 41.54°N 87.88°W
8:16 pm CDT Jul 24, 2016
9pm CDT Jul 24, 2016-6pm CDT Jul 31, 2016
 
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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