Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Overcast
27°F
-3°C
| Humidity | 75% |
| Wind Speed | N 12 mph |
| Barometer | 30.13 in (1021.2 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 3 Dec 6:52 pm CST |
Extended Forecast for
Arlington Heights IL
Tonight

Low: 3 °F
Chance
FlurriesThursday

High: 15 °F
Sunny
Thursday Night

Low: 1 °F
Mostly Clear
Friday

High: 26 °F
Partly Sunny
Friday Night

Low: 20 °F
Chance Snow
ShowersSaturday

High: 29 °F
Mostly Cloudy
Saturday Night

Low: 15 °F
Chance Snow
Sunday

High: 26 °F
Partly Sunny
Sunday Night

Low: 8 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of flurries before midnight. Mostly cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -9. North northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 15. Wind chill values as low as -10. North northwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 10 mph.
Thursday Night
Mostly clear, with a low around 1. Wind chill values as low as -7. Light southwest wind becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 15 mph.
Friday
Partly sunny, with a high near 26. Wind chill values as low as -7. Southwest wind around 10 mph, with gusts as high as 15 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 24.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
A chance of snow. Mostly cloudy, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 36.
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
6:51 pm CST Dec 3, 2025
7pm CST Dec 3, 2025-6pm CST Dec 10, 2025



