Valley Ford, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Valley Ford, a community in Sonoma County, California.
This Afternoon
73°F
Sunny
Sunny. High near 73, with temperatures falling to around 68 in the afternoon. West wind around 12 mph, with gusts as high as 21 mph.
7-day forecast for Valley Ford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Sunny | 12 mph W | 0% |
| Tonight | 52°F | Mostly Clear then Areas Of Fog | 1 to 10 mph WSW | 0% |
| Saturday | 76°F | Areas Of Fog then Mostly Sunny | 0 to 12 mph SSW | 0% |
| Saturday Night | 52°F | Mostly Cloudy | 2 to 9 mph W | 0% |
| Sunday | 71°F | Patchy Fog then Partly Sunny | 2 to 9 mph WNW | 0% |
| Sunday Night | 52°F | Areas Of Fog | 0 to 9 mph WNW | 0% |
| Monday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 9 mph W | 0% |
| Monday Night | 52°F | Areas Of Fog | 0 to 9 mph NW | 0% |
| Tuesday | 75°F | Areas Of Fog then Mostly Sunny | 0 to 10 mph W | 0% |
| Tuesday Night | 52°F | Areas Of Fog | 0 to 10 mph WNW | 0% |
| Wednesday | 82°F | Areas Of Fog then Mostly Sunny | 0 to 9 mph NW | 0% |
| Wednesday Night | 54°F | Partly Cloudy | 0 to 9 mph WNW | 0% |
| Thursday | 82°F | Mostly Sunny | 0 to 9 mph W | 0% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 9 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Valley Ford (38.325, -122.915). Updated through the day.
Growing snapshot for Valley Ford
Last spring frost
Jan 29
First fall frost
Dec 30
Growing season
347 days
Hardiness zone
9b
More local growing data for Valley Ford: nearby ZIP 94972 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Occidental, Ca (3.7 mi from Valley Ford). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.