Check Water Temperatures Before Your River Visit

Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >

Current conditions at

KNOXVILLE CREEK (KNXC1)

Lat: 38.86194°NLon: 122.41722°WElev: 2200.0ft.

NA

66°F

19°C

Humidity 28%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 26 Jun 03:09 AM PDT
Extended Forecast for

Hidden Valley Lake CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 57. West northwest wind around 6 mph.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 81. West northwest wind 6 to 11 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. West wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. Breezy, with a north northwest wind 8 to 16 mph, with gusts as high as 33 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 82. North wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. West northwest wind around 6 mph.
Friday
Sunny, with a high near 81. West northwest wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 51. West wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 76. West wind 5 to 9 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 49. Breezy, with a north northwest wind 8 to 16 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 82. North wind 5 to 8 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 53.
Monday
Sunny, with a high near 86.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 81.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Hidden Valley Lake CA
 38.8°N 122.51°W (Elev. 1240 ft)
2:10 am PDT Jun 26, 2026
3am PDT Jun 26, 2026-6pm PDT Jul 2, 2026
 
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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