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

31°F

-1°C

Humidity 64%
Wind Speed SE 16 G 21 mph
Barometer 30.43 in (1032.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 2 Mar 8:51 am CST
Extended Forecast for

Lake Bluff IL

  • Today

    Today: Sunny, with a high near 38. East southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: A slight chance of rain or freezing rain after 3am. Mostly cloudy, with a low around 32. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Freezing
    Rain

  • Tuesday

    Tuesday: A chance of rain or freezing rain before 7am, then a chance of rain showers. Mostly cloudy, with a high near 39. East northeast wind around 5 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Freezing
    Rain then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. Northeast wind 5 to 10 mph.

    Low: 34 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 42. East northeast wind 5 to 10 mph.

    High: 42 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Thursday Night

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

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely. Cloudy, with a high near 61.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 38. East southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
A slight chance of rain or freezing rain after 3am. Mostly cloudy, with a low around 32. Southeast wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain or freezing rain before 7am, then a chance of rain showers. Mostly cloudy, with a high near 39. East northeast wind around 5 mph. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. Northeast wind 5 to 10 mph.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 42. East northeast wind 5 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 38. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Showers likely. Cloudy, with a high near 61.
Friday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Mostly cloudy, with a low around 48.
Saturday
A chance of showers. Mostly cloudy, with a high near 59.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Bluff IL
 42.28°N 87.88°W
Last Update:
6:56 am CST Mar 2, 2026
Forecast Valid:
8am 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