Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

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

Partly Cloudy

53°F

12°C

Humidity 77%
Wind Speed Calm
Barometer 30.32 in (1026.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 1 Nov 4:51 am CST
Detailed forecast for

Lake County

Early This Morning
Cloudy. A chance of showers with isolated thunderstorms. Temperatures in the lower 50s. Southeast winds around 5 mph. Chance of precipitation 50 percent.
Today
Mostly cloudy. A chance of showers early in the morning, then a slight chance of showers in the late morning and afternoon. Highs in the mid 60s. South winds around 5 mph. Chance of precipitation 30 percent.
Tonight
Mostly cloudy. A slight chance of showers early in the evening. Lows in the lower 50s. South winds around 5 mph. Chance of precipitation 20 percent.
Monday
Cloudy. A chance of showers in the afternoon. Highs in the mid 60s. South winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of precipitation 40 percent.
Monday Night
Cloudy. A chance of showers. Nearly steady temperatures in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.
Tuesday
Cloudy. A chance of rain in the morning, then rain likely in the afternoon. Breezy with highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent.
Tuesday Night
Rain with a slight chance of thunderstorms in the evening, then rain likely after midnight. Lows in the mid 50s. Chance of precipitation 80 percent.
Wednesday
Rain likely. Highs in the upper 60s. Chance of precipitation 70 percent.
Wednesday Night
Mostly cloudy. A chance of rain in the evening. Lows in the upper 40s. Chance of precipitation 40 percent.
Thursday
Mostly cloudy. A chance of rain in the afternoon. Highs in the lower 60s. Chance of precipitation 40 percent.
Thursday Night
Mostly cloudy. A chance of rain in the evening. Lows in the mid 40s. Chance of precipitation 30 percent.
Friday
Mostly cloudy with a 30 percent chance of rain. Highs in the upper 50s.
Friday Night
Mostly cloudy. Lows in the lower 40s.
Saturday
Mostly cloudy. Highs in the upper 50s.



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456 AM CST Sun Nov 1 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database