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/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

84°F

29°C

Humidity 80%
Wind Speed SE 7 mph
Barometer 29.98 in (1013.6 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 23 Jul 1:55 pm CDT
Extended Forecast for

2 Miles SW Lakemoor IL

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 91. Heat index values as high as 101. South southeast wind around 5 mph.  Chance of precipitation is 50%.

    Scattered
    T-storms

    High: 91 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 2am.  Mostly cloudy, with a low around 74. Southeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Scattered
    T-storms then
    T-storms
    Likely

    Low: 74 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 91. Heat index values as high as 103. South southwest wind 5 to 15 mph.

    Chance
    T-storms

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 69. Northwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 69 °F

  • Monday

    Monday: Sunny, with a high near 86. West northwest wind 5 to 10 mph.

    Sunny

    High: 86 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 65.

    Mostly Clear

    Low: 65 °F

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 68.

    Partly Cloudy

    Low: 68 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 91. Heat index values as high as 101. South southeast wind around 5 mph. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 74. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 91. Heat index values as high as 103. South southwest wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 69. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 86. West northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
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 64.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
2 Miles SW Lakemoor IL
 42.31°N 88.23°W
1:16 pm CDT Jul 23, 2016
2pm CDT Jul 23, 2016-6pm CDT Jul 29, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database