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Aptos, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Aptos, a community in Santa Cruz County, California.

Today
61°F
Light Rain
Rain. Partly sunny. High near 61, with temperatures falling to around 59 in the afternoon. South southwest wind 2 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast for Aptos

WhenTempForecastWindPrecip
Today 61°F Light Rain 2 to 7 mph SSW 87%
Tonight 49°F Chance Light Rain 3 mph WNW 39%
Wednesday 67°F Sunny 2 to 6 mph NNW 1%
Wednesday Night 49°F Mostly Cloudy 2 to 7 mph N 0%
Thursday 70°F Mostly Sunny 3 mph N 0%
Thursday Night 48°F Mostly Clear 2 to 6 mph N 0%
Friday 73°F Sunny 2 mph NNW 0%
Friday Night 51°F Clear 0 to 5 mph NNE 0%
Saturday 76°F Sunny 0 to 3 mph NNE 0%
Saturday Night 51°F Mostly Clear 0 to 5 mph NNE 0%
Sunday 75°F Mostly Sunny 1 to 5 mph NNW 0%
Sunday Night 52°F Partly Cloudy 1 to 6 mph NNW 0%
Monday 72°F Partly Sunny 2 mph NNW 1%
Monday Night 51°F Mostly Cloudy 2 to 6 mph N 2%

Forecast source: National Weather Service (api.weather.gov) for Aptos (36.991, -121.893). Updated through the day.

Growing snapshot for Aptos

Last spring frost
Jan 29
First fall frost
Dec 13
Growing season
323 days
Hardiness zone
9b

More local growing data for Aptos: nearby ZIP 95003 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Santa Cruz, Ca (6.8 mi from Aptos). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.