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Cherry Valley, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Cherry Valley, a community in Riverside County, California.

Today
66°F
Mostly Sunny
Mostly sunny, with a high near 66. West wind 5 to 10 mph.

7-day forecast for Cherry Valley

WhenTempForecastWindPrecip
Today 66°F Mostly Sunny 5 to 10 mph W 4%
Tonight 47°F Partly Cloudy 5 to 10 mph NW 4%
Wednesday 65°F Sunny 0 to 5 mph W 0%
Wednesday Night 49°F Mostly Clear 5 to 10 mph NE 0%
Thursday 69°F Sunny 0 to 10 mph S 0%
Thursday Night 53°F Mostly Clear 5 to 10 mph NE 0%
Friday 70°F Sunny 5 to 10 mph E 0%
Friday Night 54°F Clear 5 to 15 mph NE 0%
Saturday 73°F Sunny 5 to 15 mph NE 0%
Saturday Night 55°F Mostly Clear 5 to 20 mph NE 0%
Sunday 73°F Sunny 5 to 15 mph E 0%
Sunday Night 55°F Partly Cloudy 5 to 20 mph NE 0%
Monday 71°F Mostly Sunny 5 to 10 mph E 0%
Monday Night 55°F Partly Cloudy 5 to 10 mph N 0%

Forecast source: National Weather Service (api.weather.gov) for Cherry Valley (33.980, -116.969). Updated through the day.

Growing snapshot for Cherry Valley

Last spring frost
Jan 31
First fall frost
Dec 10
Growing season
315 days
Hardiness zone
9b

More local growing data for Cherry Valley: nearby ZIP 92223 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, San Jacinto, Ca (9.8 mi from Cherry Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.