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Summerland, CA Weather & Growing Conditions

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

Today
75°F
Patchy Fog then Partly Sunny
Patchy fog before 11am. Partly sunny, with a high near 75. Southwest wind 0 to 10 mph.

7-day forecast for Summerland

WhenTempForecastWindPrecip
Today 75°F Patchy Fog then Partly Sunny 0 to 10 mph SW 0%
Tonight 64°F Patchy Fog 0 to 10 mph SW 0%
Wednesday 75°F Patchy Fog then Mostly Sunny 0 to 10 mph WSW 0%
Wednesday Night 65°F Patchy Fog 0 to 5 mph E 0%
Thursday 76°F Patchy Fog then Mostly Sunny 0 to 5 mph SSW 0%
Thursday Night 64°F Patchy Fog 0 to 5 mph ESE 0%
Friday 77°F Patchy Fog then Mostly Sunny 0 to 5 mph S 0%
Friday Night 64°F Partly Cloudy 0 to 5 mph E 0%
Saturday 78°F Mostly Sunny 0 to 5 mph S 0%
Saturday Night 65°F Partly Cloudy 0 to 5 mph E 1%
Sunday 77°F Mostly Sunny 0 to 5 mph S 0%
Sunday Night 63°F Partly Cloudy 0 to 5 mph ESE 0%
Monday 73°F Mostly Sunny 0 to 5 mph S 2%
Monday Night 62°F Partly Cloudy 0 to 5 mph SE 1%

Forecast source: National Weather Service (api.weather.gov) for Summerland (34.417, -119.587). Updated through the day.

Growing snapshot for Summerland

Last spring frost
Jan 13
First fall frost
Jan 6
Growing season
365 days
Hardiness zone
10b

More local growing data for Summerland: nearby ZIP 93067 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Santa Barbara, Ca (5.1 mi from Summerland). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.