Current conditions at

STONYFORD (SYWC1)

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

NA

52°F

11°C

Humidity 79%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 14 Nov 06:26 PM PST
Extended Forecast for

22 Miles N Clearlake CA

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am.  Patchy fog after 4am.  Otherwise, cloudy, with a low around 42. South wind 6 to 9 mph, with gusts as high as 18 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before 4pm.  Patchy fog before 9am. High near 52. South wind 7 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain likely, mainly before 8pm.  Mostly cloudy, with a low around 37. West wind 5 to 7 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 10am.  Mostly sunny, with a high near 51. West wind around 6 mph becoming light and variable.

    High: 51 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Areas of frost after 5am.  Otherwise, mostly clear, with a low around 34. Light west northwest wind.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 8am.  Otherwise, sunny, with a high near 50.

    High: 50 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Rain, mainly after 10pm.  Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 46.

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 4am. Patchy fog after 4am. Otherwise, cloudy, with a low around 42. South wind 6 to 9 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly before 4pm. Patchy fog before 9am. High near 52. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 37. West wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of rain after 10am. Mostly sunny, with a high near 51. West wind around 6 mph becoming light and variable.
Monday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. Light west northwest wind.
Tuesday
Areas of frost before 8am. Otherwise, sunny, with a high near 50.
Tuesday Night
Rain, mainly after 10pm. Low around 37. Chance of precipitation is 90%.
Wednesday
Rain. Cloudy, with a high near 46.
Wednesday Night
Rain. Mostly cloudy, with a low around 35.
Thursday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 45.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 50.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Saturday
A chance of rain. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles N Clearlake CA
 39.27°N 122.54°W (Elev. 2323 ft)
1:00 pm PST Nov 14, 2026
6pm PST Nov 14, 2026-6pm PST Nov 21, 2026
 
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Additional Resources

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