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

NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

STONYFORD (SYWC1)

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

NA

56°F

13°C

Humidity 64%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 15 Apr 07:26 PM PDT
Extended Forecast for

22 Miles S Alder Springs CA

  • Tonight

    Tonight: Partly cloudy, with a low around 35. West wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. North northeast wind 11 to 14 mph, with gusts as high as 33 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41. North wind 9 to 13 mph, with gusts as high as 31 mph.

    Low: 41 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 63. North wind 7 to 9 mph, with gusts as high as 22 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. East northeast wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

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

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 11am. Partly sunny, with a high near 58.

    High: 58 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. West wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 55. North northeast wind 11 to 14 mph, with gusts as high as 33 mph.
Thursday Night
Clear, with a low around 41. North wind 9 to 13 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 63. North wind 7 to 9 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 47. East northeast wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
A chance of rain, mainly after 11am. Partly sunny, with a high near 58.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
Rain likely, mainly after 11am. Partly sunny, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Wednesday
Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Alder Springs CA
 39.34°N 122.68°W (Elev. 2749 ft)
Last Update:
2:01 pm PDT Apr 15, 2026
Forecast Valid:
8pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation