Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

STONYFORD (SYWC1)

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

NA

33°F

1°C

Humidity 94%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 28 Nov 08:26 AM PST
Extended Forecast for

19 Miles E Potter Valley CA

  • Today

    Today: Sunny, with a high near 52. West northwest wind around 6 mph becoming calm  in the morning.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Northeast wind 3 to 6 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 53. North wind around 6 mph becoming light and variable  in the morning.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Northwest wind 3 to 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. North northeast wind around 6 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. West northwest wind around 6 mph becoming calm in the morning.
Tonight
Partly cloudy, with a low around 43. Northeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 53. North wind around 6 mph becoming light and variable in the morning.
Saturday Night
Partly cloudy, with a low around 42. Northwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 51. North northeast wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Potter Valley CA
 39.32°N 122.76°W (Elev. 3999 ft)
1:20 am PST Nov 28, 2025
8am PST Nov 28, 2025-6pm PST Dec 4, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database