Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

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

Overcast

21°F

-6°C

Humidity 85%
Wind Speed SW 10 mph
Barometer 30.05 in (1019.2 mb)
Dewpoint 17°F (-8°C)
Visibility 9.00 mi
Wind Chill10°F (-12°C)
Last update 2 Feb 12:51 am CST
Detailed forecast for

Lake County

Rest Of Tonight
Snow likely in the late evening and early morning. A chance of freezing drizzle. Little or no snow accumulation. Additional ice accumulation around a trace. Near steady temperature around 20. South winds 10 to 15 mph, becoming southwest 5 to 10 mph after midnight. Chance of precipitation 70 percent.
Monday
Mostly cloudy. Highs in the upper 20s. West winds 5 to 10 mph.
Monday Night
Mostly cloudy. A slight chance of snow after midnight. Lows around 14. Northwest winds around 5 mph. Chance of precipitation 20 percent.
Tuesday
Partly cloudy in the morning, then clearing. Highs in the mid 20s. North winds around 5 mph.
Tuesday Night
Partly cloudy. Lows around 9 above. North winds around 5 mph.
Wednesday
Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 20s.
Wednesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 10 above.
Thursday
Mostly cloudy. A slight chance of snow in the afternoon. Highs in the lower 30s. Chance of precipitation 20 percent.
Thursday Night
Mostly cloudy. A chance of snow in the evening. Near steady temperature around 30. Chance of precipitation 40 percent.
Friday
Mostly cloudy. Highs in the lower 30s. Temperature falling into the mid 20s in the afternoon.
Friday Night
Partly cloudy. Lows around 10 above.
Saturday
Partly cloudy. Highs in the lower 20s.
Saturday Night
Mostly cloudy. Near steady temperature around 20.
Sunday
Partly cloudy. Highs in the upper 20s.



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945 PM CST Sun Feb 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database