Sereno del Mar, CA Weather & Growing Conditions
Overnight
48°F
Mostly Clear
Mostly clear, with a low around 48. Northeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Mostly Clear | 3 mph NE | 0% |
| Wednesday | 65°F | Patchy Fog then Sunny | 2 to 10 mph NNW | 3% |
| Wednesday Night | 50°F | Mostly Cloudy | 5 to 9 mph NW | 2% |
| Thursday | 70°F | Sunny | 6 mph NW | 0% |
| Thursday Night | 46°F | Mostly Clear | 2 to 6 mph NNW | 0% |
| Friday | 70°F | Sunny | 1 to 6 mph NNW | 0% |
| Friday Night | 49°F | Mostly Clear | 1 to 6 mph N | 0% |
| Saturday | 71°F | Sunny | 1 to 5 mph NNE | 0% |
| Saturday Night | 50°F | Mostly Clear | 5 mph NW | 0% |
| Sunday | 69°F | Mostly Sunny | 1 to 6 mph NNW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 2 to 6 mph NW | 0% |
| Monday | 66°F | Partly Sunny | 2 to 7 mph NW | 2% |
| Monday Night | 51°F | Partly Cloudy | 2 to 7 mph NW | 3% |
| Tuesday | 66°F | Slight Chance Light Rain | 1 to 5 mph WNW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sereno del Mar, CA
Last spring frost
Jan 29
First fall frost
Dec 30
Growing season
347 days
Hardiness zone
10a
Explore more for Sereno del Mar, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Occidental, Ca (4.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.