National Weather Service

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

83°F

28°C

Humidity	70%
Wind Speed	W 6 mph
Barometer	29.81 in (1008.1 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	22 Jun 3:51 pm CDT

More Information:

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

Extended Forecast for

Gurnee IL

This Afternoon
High: 85 °F
Slight Chance
T-storms
Tonight
Low: 67 °F
Heavy Rain
then
Scattered
T-storms
Sunday
High: 78 °F
Mostly Cloudy
Sunday Night
Low: 63 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 68 °F
Mostly Clear
then Slight
Chance
T-storms
Tuesday
High: 94 °F
Chance
T-storms
Tuesday Night
Low: 67 °F
T-storms
Likely
Wednesday
High: 82 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms before 5pm. Mostly cloudy, with a high near 85. Southwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

Showers and thunderstorms before 2am, then isolated showers. Some of the storms could produce heavy rainfall. Low around 67. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Sunday

Mostly cloudy, with a high near 78. Northwest wind around 10 mph, with gusts as high as 15 mph.

Sunday Night

Mostly clear, with a low around 63. West northwest wind 5 to 10 mph.

Monday

Sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 10 mph.

Monday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 68.

Tuesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.

Tuesday Night

Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 67.