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Deep Moisture and Active Pattern Across Much of the U.S.

An upper level low pressure system in the west may produce strong to isolated strong thunderstorms, and locally heavy rain across portions of the Intermountain West. A cold front across the central U.S. will produce widely scattered severe thunderstorms. Heavy rain; and high surf, rip currents, and coastal flooding will overspread the Gulf Coast as subtropical system Alberto moves north. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

74°F

23°C

Humidity 71%
Wind Speed S 5 mph
Barometer 29.77 in (1006.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 25 May 8:55 pm CDT
Extended Forecast for

Waukegan IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming west after midnight.

    Mostly Cloudy

    Low: 65 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 87. West southwest wind 5 to 10 mph becoming southeast in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 63. Southeast wind around 5 mph becoming southwest after midnight.

    Mostly Clear

    Low: 63 °F

  • Sunday

    Sunday: Sunny, with a high near 92. West southwest wind around 5 mph becoming south in the afternoon.

    Sunny

    High: 92 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 65. Southeast wind around 5 mph becoming west southwest after midnight.

    Mostly Clear

    Low: 65 °F

  • Memorial
    Day

    Memorial Day: Sunny, with a high near 85.

    Sunny

    High: 85 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    Mostly Sunny

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming west after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. West southwest wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 63. Southeast wind around 5 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 92. West southwest wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 65. Southeast wind around 5 mph becoming west southwest after midnight.
Memorial Day
Sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Waukegan IL
 42.37°N 87.88°W
9:17 pm CDT May 25, 2018
9pm CDT May 25, 2018-6pm CDT Jun 1, 2018
 
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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