National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Light Rain

67°F

19°C

Humidity 63%
Wind Speed NE 14 G 33 mph
Barometer 29.77 in (1007.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 30 May 8:52 pm CDT
Extended Forecast for

Prospect Heights IL

  • Tonight

    Tonight: Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 1am. Patchy smoke before 11pm. Mostly cloudy, with a low around 52. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    Low: 52 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Saturday

    Saturday: Sunny, with a high near 65. North northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. East northeast wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 10 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Calm wind becoming northeast around 5 mph in the morning. Winds could gust as high as 10 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. East wind around 5 mph becoming south southwest after midnight. Winds could gust as high as 10 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 1am. Patchy smoke before 11pm. Mostly cloudy, with a low around 52. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 65. North northeast wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 49. East northeast wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 10 mph.
Sunday
Sunny, with a high near 72. Calm wind becoming northeast around 5 mph in the morning. Winds could gust as high as 10 mph.
Sunday Night
Mostly clear, with a low around 55. East wind around 5 mph becoming south southwest after midnight. Winds could gust as high as 10 mph.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Partly sunny, with a high near 89.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 74.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 56.
Thursday
A chance of showers. Partly sunny, with a high near 66.
Thursday Night
A chance of showers. Partly cloudy, with a low around 56.
Friday
A chance of showers. Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prospect Heights IL
 42.11°N 87.92°W
Last Update:
9:41 pm CDT May 30, 2025
Forecast Valid:
9pm CDT May 30, 2025-6pm CDT Jun 6, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation