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

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

A Few Clouds and Breezy

43°F

6°C

Humidity 37%
Wind Speed NW 24 G 45 mph
Barometer 29.75 in (1007.9 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 13 Mar 4:51 pm CDT
Extended Forecast for

Gurnee IL

Wind Advisory March 13, 05:22pm until March 13, 06:00pm
Click here for hazard details and duration
...
  •  
    Wind Advisory March 13, 05:22pm until March 13, 06:00pm

    NOW until 6:00pm Fri

    Wind Advisory

  • Tonight

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 2pm. Cloudy, with a high near 38. Calm wind becoming east southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 38 °F

    Cloudy then
    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 11pm, then a chance of snow between 11pm and midnight, then rain likely after midnight. Cloudy, with a low around 35. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Sunday

    Sunday: Rain likely before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain after 4pm. High near 58. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 58 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Rain before 1am, then snow, possibly mixed with rain between 1am and 4am, then snow after 4am. Patchy blowing snow after 2am. Low around 22. Blustery, with a south wind around 25 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%.

    Low: 22 °F

    Rain and
    Blustery then
    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow, mainly before 1pm. Areas of blowing snow. High near 25. Blustery. Chance of precipitation is 80%.

    High: 25 °F

    Snow and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 9. Blustery.

    Low: 9 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Tonight
Increasing clouds, with a low around 28. Blustery, with a west northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 40 mph.
Saturday
A 20 percent chance of snow after 2pm. Cloudy, with a high near 38. Calm wind becoming east southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A chance of rain and snow before 11pm, then a chance of snow between 11pm and midnight, then rain likely after midnight. Cloudy, with a low around 35. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain likely before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain after 4pm. High near 58. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Sunday Night
Rain before 1am, then snow, possibly mixed with rain between 1am and 4am, then snow after 4am. Patchy blowing snow after 2am. Low around 22. Blustery, with a south wind around 25 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%.
Monday
Snow, mainly before 1pm. Areas of blowing snow. High near 25. Blustery. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 9. Blustery.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gurnee IL
 42.37°N 87.93°W
Last Update:
4:21 pm CDT Mar 13, 2026
Forecast Valid:
5pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation