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Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Light Rain

72°F

22°C

Humidity 100%
Wind Speed S 15 mph
Barometer 29.81 in (1008.9 mb)
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Last update 22 Jul 3:52 am CDT
Extended Forecast for

Vernon Hills IL

Flood Warning until further notice
Flash Flood Watch until July 22, 09:00am
Click here for hazard details and duration
Flood Warning until further notice
Flash Flood Watch
  •  
    Flood Warning until further notice
    Flash Flood Watch until July 22, 09:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Overnight

    Overnight: Showers and thunderstorms. Some of the storms could produce heavy rain.  Low around 73. South wind around 5 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    Low: 73 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 7am.  Mostly cloudy, with a high near 86. West southwest wind around 5 mph becoming east northeast in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 86 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 69 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 86. West northwest wind 5 to 10 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 63. North northwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 63 °F

  • Monday

    Monday: Mostly sunny, with a high near 75.

    Mostly Sunny

    High: 75 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 60.

    Mostly Clear

    Low: 60 °F

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

Detailed Forecast

Overnight
Showers and thunderstorms. Some of the storms could produce heavy rain. Low around 73. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, mainly before 7am. Mostly cloudy, with a high near 86. West southwest wind around 5 mph becoming east northeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. West northwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 63. North northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 81.
Tuesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 65.
Wednesday
A chance of showers before 1pm. Mostly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 66.
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 66.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Vernon Hills IL
 42.24°N 87.97°W
2:16 am CDT Jul 22, 2017
4am CDT Jul 22, 2017-6pm CDT Jul 28, 2017
 
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