Mission Canyon, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Mission Canyon, a community in Santa Barbara County, California.

Today

73°F

Mostly Sunny

Mostly sunny, with a high near 73. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

7-day forecast for Mission Canyon

When	Temp	Forecast	Wind	Precip
Today	73°F	Mostly Sunny	10 to 15 mph WNW	0%
Tonight	57°F	Mostly Clear	5 to 15 mph NNW	0%
Wednesday	73°F	Sunny	5 to 10 mph NW	0%
Wednesday Night	59°F	Partly Cloudy	5 to 15 mph N	0%
Thursday	77°F	Mostly Sunny	5 mph N	0%
Thursday Night	60°F	Mostly Clear	5 to 10 mph N	0%
Friday	81°F	Sunny	5 to 10 mph WNW	0%
Friday Night	62°F	Clear	5 mph N	0%
Saturday	83°F	Sunny	0 to 5 mph WSW	0%
Saturday Night	63°F	Mostly Clear	5 mph N	0%
Sunday	83°F	Sunny	0 to 5 mph WSW	0%
Sunday Night	64°F	Partly Cloudy	0 to 5 mph NNW	0%
Monday	81°F	Mostly Sunny	0 to 5 mph SW	0%
Monday Night	62°F	Partly Cloudy	0 to 5 mph N	0%

Forecast source: National Weather Service (api.weather.gov) for Mission Canyon (34.456, -119.717). Updated through the day.

Growing snapshot for Mission Canyon

Last spring frost

Jan 13

First fall frost

Jan 6

Growing season

365 days

Hardiness zone

10b

More local growing data for Mission Canyon: nearby ZIP 93101 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Santa Barbara, Ca (1.4 mi from Mission Canyon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.