Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

70°F

21°C

Humidity 82%
Wind Speed W 3 mph
Barometer 29.88 in (1011.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Aug 8:55 pm CDT
Extended Forecast for

Waukegan IL

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 68. West wind around 5 mph.

    Slight Chance
    T-storms

    Low: 68 °F

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 79. North wind around 5 mph becoming east in the afternoon.

    Becoming
    Sunny

    High: 79 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 64. East wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 64 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 69. West southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 10 mph.

    Slight Chance
    T-storms

    Low: 69 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 79.

    Mostly Cloudy
    then Slight
    Chance
    T-storms

    High: 79 °F

  • Wednesday
    Night

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

    Partly Cloudy

    Low: 60 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. West wind around 5 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 79. North wind around 5 mph becoming east in the afternoon.
Monday Night
Mostly clear, with a low around 64. East wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 61.
Saturday
A slight chance of showers. Mostly sunny, with a high near 80.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 63.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
Waukegan IL
 42.37°N 87.88°W
7:15 pm CDT Aug 18, 2019
9pm CDT Aug 18, 2019-6pm CDT Aug 25, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database