Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Mostly Cloudy

66°F

19°C

Humidity 70%
Wind Speed N 10 mph
Barometer 30.34 in (1027.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 14 Oct 2:52 pm CDT
Extended Forecast for

Crystal Lake IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 68. Northeast wind around 10 mph.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 4am.  Cloudy, with a low around 54. Northeast wind around 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before 10am.  Cloudy, with a high near 60. East wind around 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Showers
    Likely then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51. East northeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Southeast wind 5 to 10 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 1pm.  Partly sunny, with a high near 70.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. Northeast wind around 10 mph.
Tonight
Showers likely, mainly after 4am. Cloudy, with a low around 54. Northeast wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 10am. Cloudy, with a high near 60. East wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 51. East northeast wind around 5 mph, with gusts as high as 10 mph.
Thursday
Mostly sunny, with a high near 68. Southeast wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54.
Friday
Partly sunny, with a high near 73.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 59.
Saturday
Showers likely, mainly after 1pm. Partly sunny, with a high near 70.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 46.
Sunday
A chance of showers. Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake IL
 42.23°N 88.33°W
2:26 pm CDT Oct 14, 2025
3pm CDT Oct 14, 2025-6pm CDT Oct 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

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