San Ardo, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for San Ardo, a community in Monterey County, California.

Today

99°F

Sunny

Sunny. High near 99, with temperatures falling to around 93 in the afternoon. Southwest wind 2 to 10 mph, with gusts as high as 21 mph.

7-day forecast for San Ardo

When	Temp	Forecast	Wind	Precip
Today	99°F	Sunny	2 to 10 mph SW	0%
Tonight	55°F	Mostly Clear	2 to 9 mph WNW	0%
Wednesday	97°F	Sunny	2 to 9 mph WSW	0%
Wednesday Night	57°F	Mostly Clear	1 to 9 mph W	0%
Thursday	98°F	Sunny	1 to 9 mph W	0%
Thursday Night	59°F	Mostly Clear	1 to 9 mph NW	0%
Friday	100°F	Sunny	1 to 10 mph NW	0%
Friday Night	61°F	Mostly Clear	2 to 10 mph NW	0%
Saturday	99°F	Sunny	2 to 13 mph NW	0%
Saturday Night	61°F	Mostly Clear	3 to 13 mph NW	0%
Sunday	97°F	Sunny	3 to 13 mph NW	0%
Sunday Night	56°F	Mostly Clear	3 to 13 mph WNW	0%
Monday	88°F	Sunny	3 to 12 mph S	0%
Monday Night	53°F	Mostly Clear	2 to 12 mph SW	1%

Forecast source: National Weather Service (api.weather.gov) for San Ardo (36.024, -120.907). Updated through the day.

Growing snapshot for San Ardo

Last spring frost

May 8

First fall frost

Oct 22

Growing season

165 days

Hardiness zone

More local growing data for San Ardo: nearby ZIP 93450 weather · frost dates · planting calendar · California frost dates

Nearby towns & communities

Aromas Boronda Bradley Carmel Valley Village Carmel-by-the-Sea Castroville Chualar Del Monte Forest Del Rey Oaks Elkhorn Fort Hunter Liggett Gonzales Greenfield King City Lake Nacimiento Las Lomas Lockwood Marina Monterey Moss Landing Oak Shores Pacific Grove Pajaro Dunes Pine Canyon Prunedale Salinas San Lucas Sand City Seaside Soledad

All California locations ›

Climate data from the nearest NOAA station, Priest Valley, Ca (9.9 mi from San Ardo). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.