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Glennville, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Glennville, a community in Kern County, California.

Tonight
40°F
Mostly Clear
Mostly clear. Low around 40, with temperatures rising to around 42 overnight. Wind around 0 mph.

7-day forecast for Glennville

WhenTempForecastWindPrecip
Tonight 40°F Mostly Clear 0 mph 2%
Wednesday 58°F Sunny 0 mph 0%
Wednesday Night 41°F Partly Cloudy 0 mph 0%
Thursday 61°F Mostly Sunny 0 mph 0%
Thursday Night 43°F Mostly Clear 0 mph 0%
Friday 66°F Sunny 0 mph 0%
Friday Night 46°F Clear 0 mph 0%
Saturday 72°F Sunny 0 mph 0%
Saturday Night 49°F Mostly Clear 0 mph 0%
Sunday 72°F Sunny 0 to 5 mph NE 0%
Sunday Night 50°F Partly Cloudy 0 mph 0%
Monday 70°F Mostly Sunny 0 mph 0%
Monday Night 48°F Partly Cloudy 0 mph 0%
Tuesday 67°F Sunny 0 mph 0%

Forecast source: National Weather Service (api.weather.gov) for Glennville (35.724, -118.715). Updated through the day.

Growing snapshot for Glennville

Last spring frost
May 11
First fall frost
Oct 17
Growing season
155 days
Hardiness zone
8b

More local growing data for Glennville: nearby ZIP 93226 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Glennville, Ca (2.2 mi from Glennville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.