Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

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

Overcast

40°F

4°C

Humidity 79%
Wind Speed E 9 mph
Barometer 30.18 in (1022.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 19 Nov 4:51 am CST
Detailed forecast for

Lake County

Today
Cloudy. Highs in the mid 40s. East winds around 5 mph.
Tonight
Cloudy. Near steady temperature in the lower 40s. Southeast winds around 5 mph, becoming south after midnight.
Thursday
Cloudy. Highs in the lower 50s. Southwest winds 5 to 10 mph.
Thursday Night
Mostly cloudy. Lows around 40. West winds around 5 mph, becoming northwest after midnight.
Friday
Mostly cloudy. A slight chance of rain in the afternoon. Highs in the lower 50s. North winds 5 to 10 mph. Chance of precipitation 20 percent.
Friday Night
Mostly cloudy. A chance of rain, mainly in the evening. Lows in the mid 30s. Chance of precipitation 30 percent.
Saturday
Partly cloudy. A slight chance of rain in the morning. Highs in the lower 50s. Chance of precipitation 20 percent.
Saturday Night
Partly cloudy. Lows in the upper 30s.
Sunday
Partly cloudy. Highs in the mid 50s.
Sunday Night
Partly cloudy. Lows in the upper 30s.
Monday
Partly cloudy. Highs in the lower 50s.
Monday Night
Partly cloudy. Lows in the mid 30s.
Tuesday
Mostly cloudy. Highs around 50.



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246 AM CST Wed Nov 19 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database