Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

47°F

8°C

Humidity	90%
Wind Speed	SW 8 mph
Barometer	30.02 in (1016.9 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	20 Nov 6:51 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Round Lake ILSimilar City Names

Tonight
Low: 39 °F
Patchy
Drizzle
Friday
High: 47 °F
Mostly Cloudy
Friday Night
Low: 28 °F
Gradual
Clearing
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 35 °F
Partly Cloudy
Sunday
High: 56 °F
Sunny
Sunday Night
Low: 35 °F
Partly Cloudy
Monday
High: 54 °F
Partly Sunny
then Chance
Rain
Monday Night
Low: 44 °F
Rain

Detailed Forecast

Tonight

Patchy drizzle before 2am. Cloudy, with a low around 39. Southwest wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

Friday

Mostly cloudy, with a high near 47. North northwest wind 5 to 10 mph.

Friday Night

Cloudy during the early evening, then gradual clearing, with a low around 28. North wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 49. Light and variable wind becoming southwest 5 to 10 mph in the morning.

Saturday Night

Partly cloudy, with a low around 35. West wind around 5 mph, with gusts as high as 15 mph.

Sunday

Sunny, with a high near 56.

Sunday Night

Partly cloudy, with a low around 35.