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Slight risk of severe weather on Wednesday

The NWS Storm Prediction Center in Norman, Oklahoma expects a slight risk of severe weather on Wednesday. Isolated reports of severe weather are possible in the Southeast and the Mississippi Valley. However, the greatest area of concern will be from the Southern Plains to the Upper Midwest. The primary threat for all areas will be large hail and damaging winds.
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Hazardous Weather Conditions

Current Conditions

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Fair

40°F

4°C

Humidity 83%
Wind Speed NE 6 mph
Barometer 30.04 in (1018.2 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill 36°F (2°C)
Last update on 1 Apr 7:55 am CDT

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°N Lon: 87.86°W Elev: 709ft.

For More Weather Information:

Chicago, IL Local Forecast Office

Grayslake IL

7 Day Forecast

  • Today

    Sunny

    Sunny

    High: 70 °F

  • Tonight

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 54 °F

  • Thursday

    Showers Chance for Measurable Precipitation 80%

    Showers

    High: 64 °F

  • Thursday
    Night

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    Low: 38 °F

  • Friday

    Chance Rain Chance for Measurable Precipitation 40%

    Chance
    Rain

    High: 44 °F

  • Friday
    Night

    Chance Rain Chance for Measurable Precipitation 40%

    Chance
    Rain

    Low: 26 °F

  • Saturday

    Sunny

    Sunny

    High: 51 °F

  • Saturday
    Night

    Slight Chance Rain

    Slight Chc
    Rain

    Low: 33 °F

  • Sunday

    Chance Rain

    Chance
    Rain

    High: 53 °F

Detailed Forecast

Today
Sunny, with a high near 70. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
A 30 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 54. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 64. Breezy, with a south southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 38. West wind 5 to 10 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of rain after 8am. Mostly cloudy, with a high near 44. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of rain before 8pm. Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 51.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Sunday
A chance of rain. Partly sunny, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 35.
Monday
A chance of showers. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 39.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 55.

ABOUT THIS FORECAST

Point Forecast: Grayslake IL
 42.35°N 88.02°W
Last Update: 7:16 am CDT Apr 1, 2015
Forecast Valid: 9am CDT Apr 1, 2015-6pm CDT Apr 7, 2015
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