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Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

12°F

-11°C

Humidity 70%
Wind Speed NW 12 G 20 mph
Barometer 30.35 in (1030.4 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 30 Jan 8:51 am CST
Extended Forecast for

Lake Bluff IL

Winter Weather Advisory January 30, 09:00am until January 30, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow showers. The snow could be heavy at times. High near 19. Wind chill values as low as -6. North northwest wind 10 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 19 °F

    Heavy Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 9pm. Mostly cloudy, with a low around 9. Wind chill values as low as -7. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Snow Showers
    Likely then
    Isolated Snow
    Showers

  • Saturday

    Saturday: Scattered snow showers, mainly before noon. Partly sunny, with a high near 24. Wind chill values as low as -6. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 24 °F

    Scattered
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 7. North northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 26. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow after noon. Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. High near 19. Wind chill values as low as -6. North northwest wind 10 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers likely, mainly before 9pm. Mostly cloudy, with a low around 9. Wind chill values as low as -7. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Scattered snow showers, mainly before noon. Partly sunny, with a high near 24. Wind chill values as low as -6. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 7. North northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Sunday
Sunny, with a high near 26. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A chance of snow after noon. Mostly cloudy, with a high near 29.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Bluff IL
 42.28°N 87.88°W
Last Update:
8:37 am CST Jan 30, 2026
Forecast Valid:
8am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation