Severe Thunderstorms and Heavy Rain in the Central Plains; Dry Thunderstorms and Critical Fire Weather in the West

Severe thunderstorms and heavy rain may produce large to very-large hail, severe winds, tornadoes and numerous instances of flash flooding across portions of the central Plains. Scattered slow-moving storms will continue to bring a flash flooding threat to the central Gulf Coast. Elevated to critical fire weather conditions are expected across much of the western U.S.. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

60°F

16°C

Humidity	80%
Wind Speed	W 8 mph
Barometer	29.91 in (1012.2 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	20 Jun 4:51 am CDT

More Information:

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

Extended Forecast for

2 Miles SSW Round Lake Park IL

Today
High: 77 °F
Sunny
Tonight
Low: 56 °F
Partly Cloudy
Sunday
High: 70 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 55 °F
Showers
Likely
Monday
High: 71 °F
Mostly Sunny
Monday Night
Low: 51 °F
Mostly Clear
Tuesday
High: 74 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy
then Chance
Showers
Wednesday
High: 76 °F
Showers
Likely

Detailed Forecast

Today

Sunny, with a high near 77. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 56. Northwest wind 5 to 10 mph becoming light west northwest in the evening.

Sunday

Showers likely, mainly after 1pm. Mostly cloudy, with a high near 70. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 55. East northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Monday

Mostly sunny, with a high near 71. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 51.

Tuesday

Mostly sunny, with a high near 74.

Tuesday Night

A chance of showers after 1am. Partly cloudy, with a low around 56.

Wednesday

A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 76.

Wednesday Night

A chance of showers before 1am. Partly cloudy, with a low around 55.