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Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Overcast

45°F

7°C

Humidity 56%
Wind Speed E 16 mph
Barometer 29.93 in (1013.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 1 Apr 8:52 pm CDT
Extended Forecast for

Crystal Lake IL

  • Tonight

    Tonight: Isolated showers, then showers and possibly a thunderstorm after 10pm. Low around 37. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Showers
    Likely then
    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely, mainly between 1pm and 4pm. High near 67. Breezy, with an east southeast wind 15 to 25 mph becoming south southwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 67 °F

    Breezy.
    Showers then
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms before 7pm. Partly cloudy, with a low around 42. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Scattered
    T-storms then
    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. West northwest wind around 5 mph becoming northeast after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Showers

Detailed Forecast

Tonight
Isolated showers, then showers and possibly a thunderstorm after 10pm. Low around 37. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely, mainly between 1pm and 4pm. High near 67. Breezy, with an east southeast wind 15 to 25 mph becoming south southwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Scattered showers and thunderstorms before 7pm. Partly cloudy, with a low around 42. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 36. West northwest wind around 5 mph becoming northeast after midnight.
Friday
Partly sunny, with a high near 53.
Friday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Saturday
A chance of showers. Mostly cloudy, with a high near 53.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake IL
 42.23°N 88.36°W
Last Update:
8:27 pm CDT Apr 1, 2025
Forecast Valid:
9pm CDT Apr 1, 2025-6pm CDT Apr 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation