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Stockton, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Stockton, a city in San Joaquin County, California.

This Afternoon
85°F
Sunny
Sunny, with a high near 85. Northwest wind around 7 mph.

7-day forecast for Stockton

WhenTempForecastWindPrecip
This Afternoon 85°F Sunny 7 mph NW 0%
Tonight 60°F Clear 1 to 6 mph W 0%
Saturday 89°F Sunny 1 to 5 mph W 0%
Saturday Night 62°F Partly Cloudy 3 mph WNW 0%
Sunday 85°F Partly Sunny 5 mph WNW 1%
Sunday Night 60°F Mostly Cloudy 5 mph WNW 1%
Monday 87°F Sunny 5 mph WNW 0%
Monday Night 60°F Mostly Clear 1 to 5 mph NW 0%
Tuesday 89°F Sunny 1 to 5 mph WNW 0%
Tuesday Night 61°F Clear 3 mph NW 0%
Wednesday 94°F Sunny 3 mph NW 0%
Wednesday Night 65°F Mostly Clear 3 mph NW 0%
Thursday 96°F Sunny 1 to 5 mph NW 0%
Thursday Night 65°F Mostly Clear 5 mph WNW 0%

Forecast source: National Weather Service (api.weather.gov) for Stockton (37.977, -121.309). Updated through the day.

Growing snapshot for Stockton

Last spring frost
Feb 5
First fall frost
Dec 8
Growing season
305 days

More local growing data for Stockton: nearby ZIP 95211 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Stockton Fire Stn 4, Ca (1.4 mi from Stockton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.