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Old River, CA Weather & Growing Conditions

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

This Afternoon
90°F
Sunny
Sunny, with a high near 90. North northwest wind around 5 mph.

7-day forecast for Old River

WhenTempForecastWindPrecip
This Afternoon 90°F Sunny 5 mph NNW 0%
Tonight 59°F Partly Cloudy 0 to 5 mph NE 0%
Sunday 92°F Mostly Sunny 0 to 5 mph NW 0%
Sunday Night 60°F Partly Cloudy 0 to 5 mph E 1%
Monday 88°F Mostly Sunny 5 mph N 1%
Monday Night 58°F Clear 0 to 5 mph N 0%
Tuesday 90°F Sunny 0 to 5 mph NNW 0%
Tuesday Night 60°F Clear 0 to 5 mph NW 0%
Wednesday 95°F Sunny 0 to 5 mph NW 0%
Wednesday Night 62°F Clear 0 to 5 mph NW 0%
Thursday 99°F Sunny 0 to 5 mph NNW 1%
Thursday Night 63°F Mostly Clear 0 to 5 mph NNE 0%
Friday 97°F Sunny 0 to 5 mph NE 0%
Friday Night 62°F Mostly Clear 0 to 5 mph NNW 0%

Forecast source: National Weather Service (api.weather.gov) for Old River (35.267, -119.106). Updated through the day.

Growing snapshot for Old River

Last spring frost
Jan 31
First fall frost
Dec 8
Growing season
312 days
Hardiness zone
9b

More local growing data for Old River: nearby ZIP 93309 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Bakersfield 5 Nw, Ca (5.3 mi from Old River). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.