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

60°F

16°C

Humidity 65%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 06 Nov 05:26 PM PST
Extended Forecast for

15 Miles S Alder Springs CA

  • Tonight

    Tonight: Showers likely, mainly after 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 41. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. West northwest wind around 5 mph becoming calm in the morning.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Northwest wind 5 to 7 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. West northwest wind 5 to 7 mph becoming calm in the morning.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. North northwest wind 3 to 5 mph.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly after 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 41. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. West northwest wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 42. Northwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 56. West northwest wind 5 to 7 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 47. North northwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 50.
Veterans Day
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
A chance of showers. Mostly cloudy, with a high near 47.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 39.
Thursday
Showers. Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Alder Springs CA
 39.42°N 122.7°W (Elev. 4393 ft)
Last Update:
1:21 pm PST Nov 6, 2025
Forecast Valid:
6pm PST Nov 6, 2025-6pm PST Nov 13, 2025
 
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Additional Resources

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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