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

KNOXVILLE CREEK (KNXC1)

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

NA

70°F

21°C

Humidity 51%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 28 Feb 01:09 PM PST
Extended Forecast for

Hidden Valley Lake CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 73. South southwest wind around 6 mph.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West northwest wind 3 to 6 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. West southwest wind 5 to 11 mph.

    High: 63 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 45. West southwest wind around 6 mph becoming calm after midnight.

    Low: 45 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers before 10am. Mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Light northwest wind.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers before 10am. Mostly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Showers then
    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 73. South southwest wind around 6 mph.
Tonight
Mostly cloudy, with a low around 50. West northwest wind 3 to 6 mph.
Sunday
A 10 percent chance of showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. West southwest wind 5 to 11 mph.
Sunday Night
A 40 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 45. West southwest wind around 6 mph becoming calm after midnight.
Monday
A 30 percent chance of showers before 10am. Mostly sunny, with a high near 62. Light and variable wind.
Monday Night
Mostly clear, with a low around 44. Light northwest wind.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
A slight chance of showers before 10am. Mostly sunny, with a high near 62.
Wednesday Night
Clear, with a low around 42.
Thursday
Sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hidden Valley Lake CA
 38.82°N 122.54°W (Elev. 1781 ft)
Last Update:
1:10 pm PST Feb 28, 2026
Forecast Valid:
1pm PST Feb 28, 2026-6pm PST Mar 6, 2026
 
Forecast Discussion
 
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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