National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Mountain Snow For the West Coast; Lake Effect Snow in the Great Lakes

A series of Pacific storms will deliver multiple rounds of heavy rain and mountain snow Wednesday into the Thanksgiving holiday weekend. There is an elevated concern for flash flooding, mudslides and debris flows near wildfire burn scars in California. A weak storm system will cross the Great Lakes Wednesday with accumulating Lake Effect snow. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

31°F

-1°C

Humidity 72%
Wind Speed NW 6 mph
Barometer 30.18 in (1023.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Nov 5:55 am CST
Extended Forecast for

Waukegan IL

  • Today

    Today: Cloudy, with a high near 33. North wind 10 to 15 mph.

    Cloudy

    High: 33 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Northeast wind around 10 mph becoming southeast after midnight. Winds could gust as high as 15 mph.

    Mostly Cloudy

    Low: 27 °F

  • Thanksgiving
    Day

    Thanksgiving Day: Partly sunny, with a high near 35. South southeast wind 10 to 15 mph.

    Partly Sunny

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 32. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 32 °F

  • Friday

    Friday: Partly sunny, with a high near 46. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Sunny

    High: 46 °F

  • Friday
    Night

    Friday Night: Rain. Low around 40. Chance of precipitation is 80%.

    Rain

    Low: 40 °F

  • Saturday

    Saturday: A 50 percent chance of rain before noon. Mostly cloudy, with a high near 47.

    Chance Rain
    then Partly
    Sunny

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Mostly Cloudy

    Low: 36 °F

  • Sunday

    Sunday: Rain likely, mainly after noon. Cloudy, with a high near 46.

    Rain Likely

    High: 46 °F

Detailed Forecast

Today
Cloudy, with a high near 33. North wind 10 to 15 mph.
Tonight
Mostly cloudy, with a low around 27. Northeast wind around 10 mph becoming southeast after midnight. Winds could gust as high as 15 mph.
Thanksgiving Day
Partly sunny, with a high near 35. South southeast wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 32. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 46. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Rain. Low around 40. Chance of precipitation is 80%.
Saturday
A 50 percent chance of rain before noon. Mostly cloudy, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Rain likely, mainly after noon. Cloudy, with a high near 46.
Sunday Night
Rain likely before 5am, then rain and snow likely. Cloudy, with a low around 34.
Monday
A chance of rain and snow. Cloudy, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 32.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Waukegan IL
 42.37°N 87.88°W
Last Update:
5:16 am CST Nov 21, 2018
Forecast Valid:
6am CST Nov 21, 2018-6pm CST Nov 27, 2018
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation