Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Fair
66°F
19°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.02 in (1016.1 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 4 Aug 3:52 am CDT |
Extended Forecast for
2 Miles NNW Arlington Heights IL
Today
High: 85 °F
Mostly Sunny
Tonight
Low: 69 °F
Mostly Cloudy
then Chance
T-stormsWednesday
High: 79 °F
Showers
LikelyWednesday Night
Low: 64 °F
Showers
Thursday
High: 78 °F
Slight Chance
Showers then
Slight Chance
T-stormsThursday Night
Low: 62 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 85 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
A slight chance of showers between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. South southwest wind around 5 mph. Chance of precipitation is 40%.
Wednesday
Showers and thunderstorms likely, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 79. West wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 64. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.
Thursday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 78. Calm wind becoming north northeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Monday
A chance of showers. Partly sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Arlington Heights IL
42.13°N 88.01°W
42.13°N 88.01°W
4:01 am CDT Aug 4, 2026
4am CDT Aug 4, 2026-6pm CDT Aug 10, 2026
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