National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

22°F

-6°C

Humidity 48%
Wind Speed NW 10 mph
Barometer 29.94 in (1015.6 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Jan 1:51 pm CST
Extended Forecast for

2 Miles ESE Pistakee Highlands IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 22. West northwest wind around 5 mph, with gusts as high as 10 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 16. West northwest wind around 5 mph.

    Low: 16 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 27. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 10 mph.

    High: 27 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Northwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 13 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Calm wind becoming south around 5 mph in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow, freezing rain, and sleet before midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 22. West northwest wind around 5 mph, with gusts as high as 10 mph.
Tonight
Increasing clouds, with a low around 16. West northwest wind around 5 mph.
Saturday
Mostly cloudy, with a high near 27. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 10 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Northwest wind around 5 mph, with gusts as high as 10 mph.
Sunday
Mostly sunny, with a high near 29. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A slight chance of snow, freezing rain, and sleet before midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
A chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Pistakee Highlands IL
 42.4°N 88.2°W
Last Update:
1:35 pm CST Jan 2, 2026
Forecast Valid:
1pm CST Jan 2, 2026-6pm CST Jan 8, 2026
 
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