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

STONYFORD (SYWC1)

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

NA

86°F

30°C

Humidity 15%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Heat Index83°F (28°C)
Last update 17 Oct 02:26 PM PDT
Extended Forecast for

24 Miles NE Lakeport CA

  • Tonight

    Tonight: Clear, with a low around 61. Light west southwest wind.

    Low: 61 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy smoke before 9pm. Mostly clear, with a low around 49. West wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Patchy Smoke
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain. Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain after 11am. Partly sunny, with a high near 64.

    High: 64 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Clear, with a low around 61. Light west southwest wind.
Sunday
Sunny, with a high near 74. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Patchy smoke before 9pm. Mostly clear, with a low around 49. West wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 59. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 49. Calm wind.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 59.
Tuesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 52.
Wednesday
A chance of rain after 11am. Partly sunny, with a high near 64.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 51.
Thursday
A chance of rain, mainly before 11am. Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 50.
Saturday
A slight chance of rain. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NE Lakeport CA
 39.32°N 122.64°W (Elev. 2448 ft)
Last Update:
2:01 pm PDT Oct 17, 2026
Forecast Valid:
3pm PDT Oct 17, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation