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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.

Overnight
66°F
Clear
Clear, with a low around 66. North wind around 3 mph.

7-day forecast for Stockton

WhenTempForecastWindPrecip
Overnight 66°F Clear 3 mph N 0%
Tuesday 99°F Sunny 3 to 8 mph NW 0%
Tuesday Night 64°F Clear 3 to 7 mph NW 0%
Wednesday 98°F Sunny 3 to 8 mph NW 0%
Wednesday Night 64°F Clear 2 to 8 mph NW 0%
Thursday 98°F Sunny 2 to 8 mph NW 0%
Thursday Night 65°F Clear 3 to 8 mph NW 0%
Friday 99°F Sunny 3 to 8 mph NW 0%
Friday Night 67°F Clear 2 to 8 mph WNW 0%
Saturday 101°F Sunny 3 to 8 mph NW 0%
Saturday Night 68°F Mostly Clear 1 to 8 mph WNW 0%
Sunday 99°F Sunny 2 to 8 mph WNW 0%
Sunday Night 65°F Clear 2 to 8 mph WNW 0%
Monday 94°F Sunny 3 to 8 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 Aug 4, 2026.