Spreckels, CA Weather & Growing Conditions
Overnight
48°F
Partly Cloudy
Partly cloudy, with a low around 48. East southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Partly Cloudy | 6 mph ESE | 1% |
| Wednesday | 67°F | Sunny | 2 to 15 mph NNW | 1% |
| Wednesday Night | 48°F | Mostly Cloudy | 5 to 12 mph WSW | 1% |
| Thursday | 70°F | Partly Sunny | 3 to 9 mph N | 0% |
| Thursday Night | 47°F | Mostly Clear | 5 to 10 mph ESE | 0% |
| Friday | 74°F | Sunny | 2 to 9 mph NNE | 0% |
| Friday Night | 49°F | Mostly Clear | 3 to 15 mph ESE | 0% |
| Saturday | 77°F | Sunny | 0 to 14 mph NE | 0% |
| Saturday Night | 50°F | Mostly Clear | 2 to 9 mph SSE | 0% |
| Sunday | 76°F | Sunny | 2 to 8 mph NE | 0% |
| Sunday Night | 52°F | Partly Cloudy | 2 to 13 mph SE | 0% |
| Monday | 74°F | Mostly Sunny | 2 to 10 mph WNW | 0% |
| Monday Night | 51°F | Partly Cloudy | 5 to 10 mph SSW | 2% |
| Tuesday | 73°F | Mostly Sunny | 2 to 10 mph N | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Spreckels, CA
Last spring frost
Feb 4
First fall frost
Dec 6
Growing season
311 days
Hardiness zone
9b
Explore more for Spreckels, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Salinas #2, Ca (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.