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.

Overcast

35°F

2°C

Humidity 93%
Wind Speed NW 8 G 21 mph
Barometer 29.30 in (993.1 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Dec 5:51 am CST
Extended Forecast for

Hainesville IL

  • Today

    Today: Rain and snow showers, becoming all snow after 8am. Temperature falling to around 25 by 5pm. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.

    High: 33 °F⇓

    Breezy.
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A 20 percent chance of snow showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 9. Wind chill values as low as zero. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Wind chill values as low as zero. West northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 14. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 14 °F

    Snow Likely

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 27. West wind 5 to 15 mph.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 2.

    Low: 2 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy and cold, with a high near 9.

    High: 9 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight. Partly cloudy, with a low around -5.

    Low: -5 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny and cold, with a high near 7.

    High: 7 °F

    Cold

Detailed Forecast

Today
Rain and snow showers, becoming all snow after 8am. Temperature falling to around 25 by 5pm. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 20 percent chance of snow showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 9. Wind chill values as low as zero. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 22. Wind chill values as low as zero. West northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.
Thursday Night
Snow likely. Mostly cloudy, with a low around 14. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. West wind 5 to 15 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 2.
Saturday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 9.
Saturday Night
A chance of snow before midnight. Partly cloudy, with a low around -5.
Sunday
Sunny and cold, with a high near 7.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Partly sunny, with a high near 20.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hainesville IL
 42.33°N 88.08°W
Last Update:
5:21 am CST Dec 10, 2025
Forecast Valid:
6am CST Dec 10, 2025-6pm CST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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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