Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fair

78°F

26°C

Humidity	52%
Wind Speed	NE 10 mph
Barometer	30.11 in (1019.3 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	15 Jun 2:52 pm CDT

More Information:

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

Extended Forecast for

Techny IL

This Afternoon
High: 73 °F
Partly Sunny
Tonight
Low: 60 °F
Mostly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 66 °F
Partly Cloudy
Tuesday
High: 90 °F
Chance
T-storms
Tuesday Night
Low: 67 °F
T-storms
Likely
Wednesday
High: 81 °F
T-storms
Likely
Wednesday Night
Low: 63 °F
Chance
T-storms
Juneteenth
High: 78 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a steady temperature around 73. East northeast wind around 10 mph.

Tonight

Mostly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm after midnight.

Monday

Mostly sunny, with a high near 75. Light south southeast wind becoming east 5 to 10 mph in the morning.

Monday Night

Partly cloudy, with a low around 66. East wind around 5 mph becoming southwest after midnight.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday Night

Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.

Wednesday

Showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.

Wednesday Night

A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63.

Juneteenth

Mostly sunny, with a high near 78.

Thursday Night

Partly cloudy, with a low around 63.

Friday

Mostly sunny, with a high near 84.