National Weather Service

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fair

-2°C

29°F

Humidity	51%
Wind Speed	W 22 G 43 km/h
Barometer	1023.7 mb (30.21 in)
Dewpoint	-11°C (13°F)
Visibility	16 km
Wind Chill	-8°C (18°F)
Last update	25 Jan 9:52 pm CST

More Information:

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

Extended Forecast for

Arlington Heights IL

Tonight
Low: -10 °C
Mostly Cloudy
Sunday
High: -2 °C
Mostly Sunny
Sunday Night
Low: -7 °C
Mostly Clear
Monday
High: 7 °C
Increasing
Clouds and
Breezy
Monday Night
Low: -2 °C
Mostly Cloudy
and Breezy
then Partly
Cloudy
Tuesday
High: 6 °C
Mostly Sunny
Tuesday Night
Low: 0 °C
Mostly Cloudy
Wednesday
High: 2 °C
Partly Sunny
Wednesday Night
Low: -7 °C
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around -10. West northwest wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 45 km/h.

Sunday

Mostly sunny, with a high near -2. West southwest wind 15 to 20 km/h, with gusts as high as 30 km/h.

Sunday Night

Mostly clear, with a low around -7. West southwest wind 15 to 25 km/h, with gusts as high as 40 km/h.

Monday

Increasing clouds, with a high near 7. Breezy, with a west southwest wind 25 to 35 km/h increasing to 35 to 45 km/h in the afternoon. Winds could gust as high as 70 km/h.

Monday Night

Partly cloudy, with a low around -2. Breezy, with a west wind 30 to 40 km/h decreasing to 15 to 25 km/h. Winds could gust as high as 65 km/h.

Tuesday

Mostly sunny, with a high near 6.

Tuesday Night

Mostly cloudy, with a low around 0.

Wednesday

Partly sunny, with a high near 2.

Wednesday Night

Partly cloudy, with a low around -7.

Thursday

Sunny, with a high near 2.