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Sunnyside, CA Weather & Growing Conditions

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

Today
71°F
Mostly Sunny
Mostly sunny. High near 71, with temperatures falling to around 68 in the afternoon. West southwest wind around 5 mph.

7-day forecast for Sunnyside

WhenTempForecastWindPrecip
Today 71°F Mostly Sunny 5 mph WSW 3%
Tonight 51°F Mostly Clear 5 mph NW 3%
Wednesday 67°F Sunny 5 mph NW 2%
Wednesday Night 50°F Mostly Clear 0 to 5 mph N 0%
Thursday 69°F Sunny 0 to 5 mph NNW 0%
Thursday Night 51°F Mostly Clear 0 to 5 mph NNE 0%
Friday 71°F Sunny 0 to 5 mph NNW 0%
Friday Night 51°F Mostly Clear 0 to 5 mph NNE 0%
Saturday 75°F Sunny 0 mph 0%
Saturday Night 53°F Mostly Clear 0 mph 0%
Sunday 76°F Mostly Sunny 0 mph 0%
Sunday Night 54°F Partly Cloudy 0 mph 0%
Monday 75°F Mostly Sunny 0 mph 0%
Monday Night 54°F Partly Cloudy 0 mph 1%

Forecast source: National Weather Service (api.weather.gov) for Sunnyside (36.729, -119.695). Updated through the day.

Growing snapshot for Sunnyside

Last spring frost
Jan 30
First fall frost
Dec 11
Growing season
319 days
Hardiness zone
9b

More local growing data for Sunnyside: nearby ZIP 93727 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Fresno 5 Ne, Ca (1.3 mi from Sunnyside). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.