Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

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

Mostly Cloudy

11°F

-12°C

Humidity 73%
Wind Speed W 6 mph
Barometer 29.98 in (1017.4 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 15 Jan 7:51 am CST
Detailed forecast for

Lake County

Rest Of Today
Partly cloudy in the morning, then becoming mostly cloudy. A chance of snow late. Highs in the mid 20s. North winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph in the afternoon. Chance of precipitation 40 percent.
Tonight
Snow likely. Snow accumulation around an inch. Blustery with lows in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.
Friday
Mostly cloudy. Snow showers likely, mainly in the morning. Little or no additional snow accumulation. Blustery with highs in the mid 30s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent.
Friday Night
Mostly cloudy. A chance of snow showers. Lows around 16. West winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 40 percent.
Saturday
Mostly cloudy. A chance of snow showers. Near steady temperature around 18. West winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Chance of precipitation 50 percent.
Saturday Night
Mostly cloudy. A chance of flurries in the evening. Lows around 10 above.
Sunday
Mostly cloudy. A chance of flurries in the afternoon. Highs around 20.
Sunday Night
Mostly cloudy. A chance of flurries in the evening. Lows zero to 5 above zero. Wind chill values as low as 10 below after midnight.
Martin Luther King Jr Day
Mostly cloudy and blustery. Highs around 10 above. Wind chill values as low as 20 below.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows around zero. Wind chill values as low as 15 below.
Tuesday
Partly cloudy in the morning, then becoming mostly cloudy. Highs 10 to 15. Wind chill values as low as 20 below in the morning.
Tuesday Night
Mostly cloudy. Near steady temperature around 10 above.
Wednesday
Mostly cloudy. Highs in the mid 20s.



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700 AM CST Thu Jan 15 2026
 
 

Additional Resources

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