Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Mostly Cloudy

91°F

33°C

Humidity	44%
Wind Speed	SW 8 G 20 mph
Barometer	29.76 in (1007.3 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	17 Jun 3:52 pm CDT

More Information:

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

Extended Forecast for

Techny IL

Tonight
Low: 70 °F
Slight Chance
T-storms then
Chance
Showers
Wednesday
High: 75 °F
T-storms
Likely
Wednesday Night
Low: 63 °F
Chance
T-storms then
Chance
Showers
Juneteenth
High: 81 °F
Sunny
Thursday Night
Low: 66 °F
Mostly Clear
Friday
High: 87 °F
Mostly Sunny
Friday Night
Low: 71 °F
Partly Cloudy
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

Tonight

A 40 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 70. South wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday

Showers and thunderstorms likely, mainly between 10am and 4pm. Cloudy, with a high near 75. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

Wednesday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. Northwest wind around 10 mph.

Juneteenth

Sunny, with a high near 81. West northwest wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 66. Southwest wind around 5 mph, with gusts as high as 10 mph.

Friday

Mostly sunny, with a high near 87.

Friday Night

Partly cloudy, with a low around 71.

Saturday

Sunny, with a high near 94.