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Stormy Weather in the Northwest; Fire Weather Threat Redeveloping in Southern California this Weekend

An active fall storm pattern in the Pacific Northwest is bringing heavy rain and high elevation snow to the region which will persist through this weekend. Strong winds associated with this system will bring a renewed period of critical fire weather to southern California later this weekend into next week. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

60°F

16°C

Humidity 36%
Wind Speed N 5 mph
Barometer 30.17 in (1021.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 19 Oct 9:55 am CDT
Extended Forecast for

McHenry IL

  • Today

    Today: Sunny, with a high near 68. West wind around 5 mph.

    Sunny

    High: 68 °F

  • Tonight

    Tonight: Clear, with a low around 47. South wind around 5 mph.

    Clear

    Low: 47 °F

  • Friday

    Friday: Sunny, with a high near 76. South wind 5 to 10 mph.

    Sunny

    High: 76 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 55. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 55 °F

  • Saturday

    Saturday: Partly sunny, with a high near 73. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Sunny

    High: 73 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 57 °F

  • Sunday

    Sunday: Showers likely.  Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    Showers
    Likely

    High: 64 °F

  • Sunday
    Night

    Sunday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 47.

    Chance
    Showers

    Low: 47 °F

  • Monday

    Monday: A chance of showers.  Mostly sunny, with a high near 65.

    Chance
    Showers

    High: 65 °F

Detailed Forecast

Today
Sunny, with a high near 68. West wind around 5 mph.
Tonight
Clear, with a low around 47. South wind around 5 mph.
Friday
Sunny, with a high near 76. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 55. South wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 73. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Sunday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 47.
Monday
A chance of showers. Mostly sunny, with a high near 65.
Monday Night
A chance of showers. Mostly cloudy, with a low around 46.
Tuesday
A chance of showers. Partly sunny, with a high near 56.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
McHenry IL
 42.34°N 88.26°W
9:17 am CDT Oct 19, 2017
10am CDT Oct 19, 2017-6pm CDT Oct 25, 2017
 
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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