Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43° N Lon: 87.86° W Elev: 709 ft.

Fair

13°F

-11°C

Humidity 46%
Wind Speed NW 5 mph
Barometer 30.30 in (1028.7 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 29 Jan 4:51 pm CST
Detailed forecast for

Lake County

Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows around 3 above. Northwest winds 5 to 10 mph. Wind chill values as low as 10 below.
Friday
Scattered snow showers early in the morning, then snow showers in the late morning and early afternoon. Scattered snow showers late. Total snow accumulation of 1 to 3 inches. Highs around 18. North winds 10 to 15 mph. Chance of precipitation 90 percent. Wind chill values as low as 11 below in the morning.
Friday Night
Mostly cloudy. Isolated snow showers. Near steady temperature around 10 above. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent.
Saturday
Mostly cloudy in the morning, then becoming partly cloudy. Isolated snow showers. Highs in the mid 20s. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent.
Saturday Night
Mostly clear. Lows around 6 above. Northwest winds around 5 mph.
Sunday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 20s.
Sunday Night
Mostly cloudy with a 50 percent chance of snow. Lows 15 to 20.
Monday
Mostly cloudy. Highs in the upper 20s.
Monday Night
Mostly cloudy. Lows 10 to 15.
Tuesday
Mostly cloudy. Highs in the upper 20s.
Tuesday Night
Mostly cloudy with a 40 percent chance of snow. Lows 15 to 20.
Wednesday
Mostly cloudy with a 40 percent chance of snow. Highs in the upper 20s.
Wednesday Night
Mostly cloudy. Lows 15 to 20.
Thursday
Mostly cloudy. Highs in the upper 20s.



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132 PM CST Thu Jan 29 2026
 
 

Additional Resources

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