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Current conditions at

STONYFORD (SYWC1)

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

NA

37°F

3°C

Humidity 76%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 18 Feb 10:26 PM PST
Extended Forecast for

22 Miles S Alder Springs CA

Winter Storm Warning February 18, 11:15pm until February 19, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 18, 11:15pm until February 19, 10:00pm

    NOW until 10:00pm Thu

    Winter Storm Warning

  • Tonight

    Low: 29 °F

    Heavy Snow

  • Thursday

    Thursday: Snow likely, mainly before 1pm. The snow could be heavy at times.  Mostly cloudy, then gradually becoming sunny, with a high near 38. Southwest wind 11 to 15 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Heavy Snow
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. West northwest wind 5 to 10 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 37. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow after 10pm.  Mostly cloudy, with a low around 31. Light south southeast wind.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain likely, possibly mixed with snow, mainly after 4pm.  Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain.  Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 48.

    High: 48 °F

    Rain

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 29. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely, mainly before 1pm. The snow could be heavy at times. Mostly cloudy, then gradually becoming sunny, with a high near 38. Southwest wind 11 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Mostly clear, with a low around 24. West northwest wind 5 to 10 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 37. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
A chance of rain and snow after 10pm. Mostly cloudy, with a low around 31. Light south southeast wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
Rain likely, possibly mixed with snow, mainly after 4pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain. Low around 39. Chance of precipitation is 80%.
Sunday
Rain. Cloudy, with a high near 48.
Sunday Night
Rain. Cloudy, with a low around 45.
Monday
Rain. Cloudy, with a high near 47.
Monday Night
Rain. Cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 48.
Tuesday Night
Rain. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Mostly cloudy, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Alder Springs CA
 39.34°N 122.68°W (Elev. 2749 ft)
1:21 pm PST Feb 18, 2026
11pm PST Feb 18, 2026-6pm PST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database