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

3°F

-16°C

Humidity 62%
Wind Speed NW 7 mph
Barometer 30.26 in (1027.4 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 29 Jan 12:51 am CST
Extended Forecast for

Lake Bluff IL

  • Overnight

    Overnight: Mostly clear, with a low around 0. Wind chill values as low as -14. Northwest wind 5 to 10 mph.

    Low: 0 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 13. Wind chill values as low as -14. Northwest wind 5 to 10 mph.

    High: 13 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers after 3am. Mostly clear, with a low around 3. Wind chill values as low as -8. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 3 °F

    Mostly Clear
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 19. Wind chill values as low as -8. North wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 19 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 8. North northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 50 percent chance of snow showers. Partly sunny, with a high near 23.

    High: 23 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow before midnight. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 0. Wind chill values as low as -14. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 13. Wind chill values as low as -14. Northwest wind 5 to 10 mph.
Thursday Night
A 30 percent chance of snow showers after 3am. Mostly clear, with a low around 3. Wind chill values as low as -8. Northwest wind around 5 mph, with gusts as high as 15 mph.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 19. Wind chill values as low as -8. North wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 8. North northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of snow showers. Partly sunny, with a high near 23.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
A chance of snow before midnight. Mostly cloudy, with a low around 14.
Monday
Mostly cloudy, with a high near 29.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A chance of snow. Mostly cloudy, with a high near 30.
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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 pm CST Jan 28, 2026
Forecast Valid:
1am CST Jan 29, 2026-6pm CST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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