Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

79°F

26°C

Humidity	69%
Wind Speed	SW 9 mph
Barometer	29.95 in (1014.0 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	25 Jul 5:52 pm CDT

More Information:

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

Extended Forecast for

Long Grove IL

Tonight
Low: 69 °F
Decreasing
Clouds
Sunday
High: 92 °F
Partly Sunny
Sunday Night
Low: 73 °F
Chance
T-storms
Monday
High: 91 °F
Chance
T-storms
Monday Night
Low: 69 °F
Chance
T-storms
Tuesday
High: 83 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Tonight

Cloudy, then gradually becoming partly cloudy, with a low around 69. South southwest wind 5 to 10 mph.

Sunday

Partly sunny, with a high near 92. Heat index values as high as 99. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

A 40 percent chance of showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 73. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 102. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69. West southwest wind around 10 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.

Tuesday

Mostly sunny, with a high near 83.

Tuesday Night

Mostly clear, with a low around 62.

Wednesday

Sunny, with a high near 82.

Wednesday Night

Mostly clear, with a low around 62.

Thursday

Mostly sunny, with a high near 85.

Thursday Night

Partly cloudy, with a low around 66.