Santa Venetia, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Santa Venetia, a community in Marin County, California.
This Afternoon
83°F
Sunny
Sunny. High near 83, with temperatures falling to around 79 in the afternoon. Southwest wind around 7 mph.
7-day forecast for Santa Venetia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Sunny | 7 mph SW | 0% |
| Tonight | 56°F | Partly Cloudy | 5 mph WSW | 0% |
| Sunday | 74°F | Mostly Cloudy | 2 to 6 mph SSW | 0% |
| Sunday Night | 56°F | Mostly Cloudy | 5 mph WSW | 0% |
| Monday | 73°F | Mostly Sunny | 3 to 9 mph SW | 1% |
| Monday Night | 56°F | Partly Cloudy | 3 to 7 mph SW | 1% |
| Tuesday | 75°F | Mostly Sunny | 3 to 7 mph SW | 0% |
| Tuesday Night | 56°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Wednesday | 88°F | Sunny | 2 mph W | 0% |
| Wednesday Night | 59°F | Mostly Clear | 2 mph NW | 0% |
| Thursday | 90°F | Sunny | 2 mph WSW | 0% |
| Thursday Night | 59°F | Mostly Clear | 2 mph WSW | 0% |
| Friday | 83°F | Mostly Sunny | 1 to 6 mph WSW | 0% |
| Friday Night | 57°F | Mostly Clear | 1 to 5 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Santa Venetia (38.006, -122.503). Updated through the day.
Growing snapshot for Santa Venetia
Last spring frost
Jan 11
First fall frost
Dec 21
Growing season
349 days
Hardiness zone
10a
More local growing data for Santa Venetia: nearby ZIP 94901 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, San Rafael Civic Ctr, Ca (2.3 mi from Santa Venetia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.