Stockton, CA Weather & Growing Conditions
Overnight
49°F
Partly Cloudy
Partly cloudy, with a low around 49. West northwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Partly Cloudy | 7 mph WNW | 0% |
| Wednesday | 70°F | Sunny | 5 to 9 mph NW | 1% |
| Wednesday Night | 48°F | Mostly Cloudy | 3 mph WNW | 1% |
| Thursday | 72°F | Mostly Sunny | 3 to 7 mph NW | 0% |
| Thursday Night | 45°F | Clear then Patchy Fog | 0 to 3 mph N | 0% |
| Friday | 72°F | Patchy Fog then Sunny | 3 mph NW | 0% |
| Friday Night | 47°F | Mostly Clear | 2 mph NNW | 0% |
| Saturday | 75°F | Sunny | 2 mph NE | 0% |
| Saturday Night | 48°F | Mostly Clear | 2 mph NNW | 0% |
| Sunday | 74°F | Sunny | 3 mph NW | 0% |
| Sunday Night | 49°F | Partly Cloudy | 2 mph NNW | 0% |
| Monday | 73°F | Mostly Sunny | 2 mph NNW | 0% |
| Monday Night | 49°F | Partly Cloudy | 2 mph NW | 1% |
| Tuesday | 73°F | Sunny | 2 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Stockton, CA
Last spring frost
Feb 5
First fall frost
Dec 8
Growing season
305 days
Hardiness zone
9b
Explore more for Stockton, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Stockton Fire Stn 4, Ca (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.