
Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues
Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >
Current conditions at
STONYFORD (SYWC1)
Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.NA
37°F
3°C
| Humidity | 90% |
| Wind Speed | W 1 MPH |
| Barometer | NA |
| Dewpoint | 34°F (1°C) |
| Visibility | NA |
| Last update | 13 Jan 07:26 PM PST |
Extended Forecast for
19 Miles E Potter Valley CA
Tonight

Low: 51 °F
Mostly Clear
Wednesday

High: 62 °F
Sunny
Wednesday Night

Low: 50 °F
Clear
Thursday

High: 58 °F
Sunny
Thursday Night

Low: 47 °F
Clear
Friday

High: 58 °F
Sunny
Friday Night

Low: 45 °F
Clear
Saturday

High: 57 °F
Sunny
Saturday Night

Low: 46 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 51. North northeast wind around 8 mph.
Wednesday
Sunny, with a high near 62. Northeast wind 5 to 8 mph.
Wednesday Night
Clear, with a low around 50. North northeast wind around 8 mph.
Thursday
Sunny, with a high near 58. Northeast wind 7 to 9 mph.
Thursday Night
Clear, with a low around 47. North wind around 9 mph.
Friday
Sunny, with a high near 58.
Friday Night
Clear, with a low around 45.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 46.
M.L.King Day
Sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
19 Miles E Potter Valley CA
39.32°N 122.76°W (Elev. 3999 ft)
39.32°N 122.76°W (Elev. 3999 ft)
1:21 pm PST Jan 13, 2026
8pm PST Jan 13, 2026-6pm PST Jan 20, 2026


