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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.

This Afternoon
72°F
Sunny
Sunny, with a high near 72. West northwest wind around 5 mph.

7-day forecast for Glennville

WhenTempForecastWindPrecip
This Afternoon 72°F Sunny 5 mph WNW 4%
Tonight 50°F Clear 0 mph 2%
Saturday 80°F Sunny 0 to 5 mph NNW 0%
Saturday Night 56°F Partly Cloudy 0 mph 0%
Sunday 82°F Partly Sunny 0 to 5 mph NNW 1%
Sunday Night 57°F Mostly Cloudy 0 to 5 mph NW 1%
Monday 78°F Sunny 0 to 5 mph WNW 4%
Monday Night 54°F Mostly Clear 0 to 5 mph NNW 3%
Tuesday 81°F Sunny 0 to 5 mph W 1%
Tuesday Night 57°F Clear 0 to 5 mph SSE 0%
Wednesday 86°F Sunny 0 to 5 mph SSW 1%
Wednesday Night 60°F Mostly Clear 0 to 5 mph NE 0%
Thursday 88°F Sunny 0 to 10 mph SSE 3%
Thursday Night 62°F Mostly Clear 0 to 5 mph ENE 2%

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 Sep 18, 2026.