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El Cerrito, CA Weather & Growing Conditions

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

Overnight
64°F
Mostly Clear
Mostly clear, with a low around 64. North wind around 0 mph.

7-day forecast for El Cerrito

WhenTempForecastWindPrecip
Overnight 64°F Mostly Clear 0 mph 0%
Tuesday 95°F Sunny 0 to 15 mph N 0%
Tuesday Night 64°F Mostly Clear 0 to 15 mph NE 0%
Wednesday 94°F Sunny 0 to 15 mph N 0%
Wednesday Night 64°F Mostly Clear 0 to 10 mph NE 0%
Thursday 96°F Sunny 0 to 10 mph SW 1%
Thursday Night 66°F Mostly Clear 0 to 10 mph W 1%
Friday 97°F Sunny 0 to 10 mph W 0%
Friday Night 66°F Mostly Clear 0 to 10 mph W 0%
Saturday 99°F Sunny 0 to 10 mph W 0%
Saturday Night 66°F Mostly Clear 0 to 10 mph SW 0%
Sunday 98°F Sunny 0 to 10 mph W 1%
Sunday Night 65°F Mostly Clear 0 to 10 mph W 1%
Monday 95°F Sunny 0 to 10 mph W 2%

Forecast source: National Weather Service (api.weather.gov) for El Cerrito (33.838, -117.522). Updated through the day.

Growing snapshot for El Cerrito

Last spring frost
Jan 9
First fall frost
Dec 30
Growing season
362 days
Hardiness zone
10a

More local growing data for El Cerrito: nearby ZIP 92879 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Riverside Muni Ap, Ca (7 mi from El Cerrito). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.