Current conditions at

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

44°F

7°C

Humidity 98%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 09 Nov 02:26 AM PST
Extended Forecast for

23 Miles N Clearlake CA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 53. West wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.

    High: 60 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a steady temperature around 53. West wind 3 to 6 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Calm wind.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. Light west northwest wind.

    Low: 52 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after 4am.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 53. West wind around 5 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a steady temperature around 53. West wind 3 to 6 mph.
Tuesday
Sunny, with a high near 64. Calm wind.
Tuesday Night
Mostly clear, with a low around 52. Light west northwest wind.
Veterans Day
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A slight chance of rain after 4am. Partly cloudy, with a low around 47.
Friday
A chance of rain, mainly after 10am. Mostly sunny, with a high near 54.
Friday Night
A chance of rain. Partly cloudy, with a low around 47.
Saturday
A chance of rain. Partly sunny, with a high near 51.
Saturday Night
Rain likely. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles N Clearlake CA
 39.3°N 122.64°W (Elev. 3199 ft)
1:00 am PST Nov 9, 2026
3am PST Nov 9, 2026-6pm PST Nov 15, 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