Current conditions at
STONYFORD (SYWC1)
Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.NA
50°F
10°C
| Humidity | 93% |
| Wind Speed | ENE 3 MPH |
| Barometer | NA |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Last update | 16 Dec 03:26 PM PST |
Extended Forecast for
15 Miles S Alder Springs CA
This Afternoon

High: 48 °F
Showers
Likely and
Patchy FogTonight

Low: 47 °F
Showers and
Patchy FogWednesday

High: 46 °F⇓
Chance
ShowersWednesday Night

Low: 37 °F
Chance
ShowersThursday

High: 44 °F
Showers
LikelyThursday Night

Low: 38 °F
Showers
LikelyFriday

High: 46 °F
Showers
Friday Night

Low: 39 °F
Showers
Saturday

High: 47 °F
Showers
Detailed Forecast
This Afternoon
Showers likely, mainly before 5pm. Patchy fog. Otherwise, mostly cloudy, with a high near 48. West wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Patchy fog before 9pm. Steady temperature around 47. West wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A chance of showers before noon, then a chance of showers after 3pm. Mostly sunny, with a temperature falling to around 41 by 10am. West wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37. West wind 3 to 5 mph.
Thursday
Showers likely, mainly after 10am. Partly sunny, with a high near 44. West southwest wind around 7 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Friday
Showers. High near 46. Chance of precipitation is 90%.
Friday Night
Showers. Cloudy, with a low around 39.
Saturday
Showers. Mostly cloudy, with a high near 47.
Saturday Night
Showers. Mostly cloudy, with a low around 39.
Sunday
Showers. Mostly cloudy, with a high near 46.
Sunday Night
Showers. Cloudy, with a low around 38.
Monday
Showers likely. Mostly cloudy, with a high near 44.
Monday Night
Showers likely. Mostly cloudy, with a low around 36.
Tuesday
Showers likely. Mostly cloudy, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
15 Miles S Alder Springs CA
39.42°N 122.7°W (Elev. 4393 ft)
39.42°N 122.7°W (Elev. 4393 ft)
1:21 pm PST Dec 16, 2025
4pm PST Dec 16, 2025-6pm PST Dec 23, 2025


