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Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Fair
81°F
27°C
Humidity | 45% |
Wind Speed | W 10 mph |
Barometer | 30.04 in (1016.8 mb) |
Dewpoint | 58°F (14°C) |
Visibility | 10.00 mi |
Heat Index | 81°F (27°C) |
Last update | 13 Jul 1:52 pm CDT |
Extended Forecast for
Arlington Heights IL
This Afternoon
High: 83 °F
Partly Sunny
Tonight
Low: 66 °F
Partly Cloudy
Monday
High: 88 °F
Sunny
Monday Night
Low: 68 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny then
Slight Chance
T-stormsTuesday Night
Low: 72 °F
Slight Chance
T-storms then
Partly CloudyWednesday
High: 90 °F
Slight Chance
Showers then
Chance
T-stormsWednesday Night
Low: 68 °F
Chance
T-stormsThursday
High: 80 °F
Mostly Cloudy
then Chance
T-storms
Detailed Forecast
This Afternoon
Partly sunny, with a high near 83. West wind around 10 mph.
Tonight
Partly cloudy, with a low around 66. West northwest wind around 5 mph becoming south southwest after midnight.
Monday
Sunny, with a high near 88. West southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 68. Southwest wind around 5 mph becoming southeast in the evening.
Tuesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 90. South wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 72. Chance of precipitation is 10%.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Thursday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 63.
Saturday
A chance of showers. Partly sunny, with a high near 82.
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
12:42 pm CDT Jul 13, 2025
2pm CDT Jul 13, 2025-6pm CDT Jul 19, 2025