Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

81°F

27°C

Humidity	74%
Wind Speed	S 5 mph
Barometer	29.83 in (1008.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	26 Jul 7:51 pm CDT

More Information:

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

Extended Forecast for

2 Miles WNW Fox Lake Hills IL

Tonight
Low: 73 °F
Slight Chance
T-storms then
Chance
T-storms
Monday
High: 89 °F
Showers
Likely then
Slight Chance
T-storms
Monday Night
Low: 66 °F
Chance
T-storms
Tuesday
High: 81 °F
Gradual
Clearing
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 61 °F
Mostly Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 73. South southwest wind around 5 mph becoming north northeast after midnight. Winds could gust as high as 10 mph.

Monday

Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms, mainly between 10am and noon. Partly sunny, with a high near 89. Heat index values as high as 99. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66. North wind around 10 mph, with gusts as high as 20 mph.

Tuesday

Cloudy through mid morning, then gradual clearing, with a high near 81. North wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 60. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday

Sunny, with a high near 82.

Wednesday Night

Mostly clear, with a low around 61.

Thursday

Sunny, with a high near 85.

Thursday Night

Mostly cloudy, with a low around 65.