Spreckels, CA Weather & Growing Conditions
Tonight
54°F
Partly Cloudy
Partly cloudy. Low around 54, with temperatures rising to around 56 overnight. West northwest wind 5 to 12 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Partly Cloudy | 5 to 12 mph WNW | 0% |
| Saturday | 72°F | Patchy Fog then Mostly Sunny | 2 to 16 mph WNW | 0% |
| Saturday Night | 55°F | Mostly Cloudy | 6 to 13 mph W | 0% |
| Sunday | 68°F | Mostly Cloudy | 6 to 16 mph W | 5% |
| Sunday Night | 55°F | Mostly Cloudy | 12 to 16 mph W | 5% |
| Monday | 68°F | Mostly Sunny | 6 to 15 mph W | 0% |
| Monday Night | 54°F | Partly Cloudy | 2 to 15 mph W | 0% |
| Tuesday | 72°F | Patchy Fog then Mostly Sunny | 2 to 14 mph W | 0% |
| Tuesday Night | 56°F | Mostly Clear | 2 to 14 mph SSW | 0% |
| Wednesday | 82°F | Sunny | 1 to 13 mph NNE | 0% |
| Wednesday Night | 60°F | Mostly Clear | 2 to 13 mph W | 0% |
| Thursday | 83°F | Sunny | 2 to 14 mph WNW | 0% |
| Thursday Night | 60°F | Partly Cloudy | 3 to 14 mph SW | 0% |
| Friday | 77°F | Mostly Sunny | 2 to 15 mph W | 0% |
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 Sep 19, 2026.