Timber Cove, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Timber Cove, a community in Sonoma County, California.
Tonight
50°F
Partly Cloudy
Partly cloudy, with a low around 50. East northeast wind 3 to 8 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Timber Cove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Partly Cloudy | 3 to 8 mph ENE | 3% |
| Wednesday | 61°F | Sunny | 3 to 8 mph NNW | 3% |
| Wednesday Night | 53°F | Mostly Cloudy | 10 mph NNW | 1% |
| Thursday | 67°F | Sunny | 5 to 9 mph NW | 0% |
| Thursday Night | 52°F | Mostly Clear | 7 mph NNW | 0% |
| Friday | 68°F | Sunny | 6 mph NNW | 0% |
| Friday Night | 56°F | Mostly Clear | 1 to 6 mph NNW | 0% |
| Saturday | 68°F | Sunny | 3 mph NNW | 0% |
| Saturday Night | 55°F | Partly Cloudy | 6 mph NW | 0% |
| Sunday | 68°F | Mostly Sunny | 5 mph NNW | 0% |
| Sunday Night | 57°F | Mostly Cloudy | 5 mph NW | 0% |
| Monday | 66°F | Mostly Sunny | 5 mph NW | 3% |
| Monday Night | 56°F | Partly Cloudy | 5 mph NNW | 4% |
| Tuesday | 65°F | Sunny | 5 mph NW | 13% |
Forecast source: National Weather Service (api.weather.gov) for Timber Cove (38.541, -123.259). Updated through the day.
Growing snapshot for Timber Cove
Last spring frost
Feb 26
First fall frost
Dec 27
Growing season
310 days
Hardiness zone
10a
More local growing data for Timber Cove: nearby ZIP 95450 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Ft Ross, Ca (2 mi from Timber Cove). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.