Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Partly Cloudy
46°F
8°C
| Humidity | 54% |
| Wind Speed | NW 16 G 25 mph |
| Barometer | 29.87 in (1011.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 27 Feb 11:52 pm CST |
Extended Forecast for
Arlington Heights IL
Overnight

Low: 29 °F
Partly Cloudy
Saturday
High: 34 °F
Mostly Cloudy
then Chance
SnowSaturday Night

Low: 23 °F
Mostly Cloudy
Sunday

High: 31 °F
Mostly Cloudy
Sunday Night

Low: 22 °F
Mostly Cloudy
Monday

High: 40 °F
Mostly Sunny
Monday Night
Low: 32 °F
Slight Chance
Rain then
Rain/Freezing
Rain LikelyTuesday

High: 41 °F
Rain
Tuesday Night
Low: 32 °F
Chance Rain
then Partly
Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 29. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday
A 40 percent chance of snow, mainly between noon and 4pm. Mostly cloudy, with a high near 34. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 23. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 31. North wind 5 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 22. East northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 40.
Monday Night
A slight chance of rain before midnight, then rain likely, possibly mixed with freezing rain between midnight and 3am, then rain likely after 3am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Tuesday
Rain. Cloudy, with a high near 41.
Tuesday Night
A chance of rain before midnight. Partly cloudy, with a low around 32.
Wednesday
A chance of rain after noon. Mostly sunny, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 56.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 43.
Friday
A chance of rain. Cloudy, with a high near 60.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Arlington Heights IL
42.09°N 87.98°W
42.09°N 87.98°W
12:21 am CST Feb 28, 2026
12am CST Feb 28, 2026-6pm CST Mar 6, 2026



