Harman US

Collierville, CA Weather & Growing Conditions

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

This Afternoon
68°F
Sunny
Sunny. High near 68, with temperatures falling to around 63 in the afternoon. Northwest wind 3 to 9 mph.

7-day forecast for Collierville

WhenTempForecastWindPrecip
This Afternoon 68°F Sunny 3 to 9 mph NW 0%
Tonight 44°F Patchy Fog 3 mph WNW 1%
Thursday 70°F Patchy Fog then Sunny 2 to 7 mph NW 0%
Thursday Night 43°F Mostly Clear then Patchy Fog 0 to 3 mph E 0%
Friday 70°F Patchy Fog then Sunny 3 mph NNW 0%
Friday Night 44°F Mostly Clear 2 mph NE 0%
Saturday 74°F Patchy Fog then Sunny 1 mph NW 0%
Saturday Night 45°F Mostly Clear 2 mph N 0%
Sunday 73°F Sunny 3 mph NNW 0%
Sunday Night 46°F Partly Cloudy 2 mph NNW 0%
Monday 71°F Mostly Sunny 0 to 3 mph NW 0%
Monday Night 46°F Partly Cloudy 2 mph NW 1%
Tuesday 72°F Sunny 2 mph NW 1%
Tuesday Night 47°F Partly Cloudy 2 mph NE 3%

Forecast source: National Weather Service (api.weather.gov) for Collierville (38.213, -121.265). Updated through the day.

Growing snapshot for Collierville

Last spring frost
Feb 9
First fall frost
Dec 5
Growing season
301 days
Hardiness zone
9b

More local growing data for Collierville: nearby ZIP 95220 weather · frost dates · planting calendar · California frost dates

Nearby towns & communities

All California locations ›

Climate data from the nearest NOAA station, Lodi, Ca (7.1 mi from Collierville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.