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.

Fair

32°F

0°C

Humidity 64%
Wind Speed SE 9 G 18 mph
Barometer 30.43 in (1032.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 2 Mar 9:51 am CST
Extended Forecast for

Gurnee IL

  • Today

    Today: Sunny, with a high near 39. Southeast wind 5 to 10 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. East southeast wind around 5 mph becoming calm.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain showers, snow showers, and freezing rain before noon, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 43. Calm wind becoming southeast around 5 mph. Chance of precipitation is 30%.

    High: 43 °F

    Chance Wintry
    Mix then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Calm wind becoming northeast around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers. Partly sunny, with a high near 46. East wind around 5 mph, with gusts as high as 10 mph.

    High: 46 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers. High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after noon. Mostly cloudy, with a high near 62.

    High: 62 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 39. Southeast wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 31. East southeast wind around 5 mph becoming calm.
Tuesday
A chance of rain showers, snow showers, and freezing rain before noon, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 43. Calm wind becoming southeast around 5 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 31. Calm wind becoming northeast around 5 mph.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 46. East wind around 5 mph, with gusts as high as 10 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Thursday
Showers. High near 51. Chance of precipitation is 80%.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Showers, mainly after noon. Mostly cloudy, with a high near 62.
Friday Night
Showers likely, then showers and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 50.
Saturday
A chance of showers. Mostly cloudy, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gurnee IL
 42.37°N 87.93°W
Last Update:
9:50 am CST Mar 2, 2026
Forecast Valid:
10am CST Mar 2, 2026-6pm CDT Mar 8, 2026
 
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