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

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

23°C

73°F

Humidity 81%
Wind Speed NW 15 km/h
Barometer 1007.2 mb (29.76 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Last update 23 Jun 8:52 am CDT
Extended Forecast for

Mount Prospect IL

  • Today

    Today: Mostly cloudy, with a high near 26. North northwest wind around 20 km/h, with gusts as high as 35 km/h.

    High: 26 °C

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Northwest wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 25 km/h.

    Low: 18 °C

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 29. North wind 5 to 10 km/h becoming east southeast in the afternoon.

    High: 29 °C

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 22. South wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Low: 22 °C

    Mostly Clear
    then Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 34. West southwest wind 15 to 25 km/h, with gusts as high as 35 km/h.

    High: 34 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °C

    T-storms
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 29.

    High: 29 °C

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16.

    Low: 16 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 26.

    High: 26 °C

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 26. North northwest wind around 20 km/h, with gusts as high as 35 km/h.
Tonight
Partly cloudy, with a low around 18. Northwest wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 25 km/h.
Monday
Sunny, with a high near 29. North wind 5 to 10 km/h becoming east southeast in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 22. South wind 10 to 15 km/h, with gusts as high as 25 km/h.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 34. West southwest wind 15 to 25 km/h, with gusts as high as 35 km/h.
Tuesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 29.
Wednesday Night
Mostly clear, with a low around 16.
Thursday
Sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 18.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 31.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 23.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 32.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mount Prospect IL
 42.06°N 87.93°W
Last Update:
9:12 am CDT Jun 23, 2024
Forecast Valid:
9am CDT Jun 23, 2024-6pm CDT Jun 29, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation