Eucalyptus Hills, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Eucalyptus Hills, a community in San Diego County, California.

Today

75°F

Patchy Drizzle then Sunny

Patchy drizzle before 10am. Sunny, with a high near 75. West wind 0 to 5 mph.

7-day forecast for Eucalyptus Hills

When	Temp	Forecast	Wind	Precip
Today	75°F	Patchy Drizzle then Sunny	0 to 5 mph W	6%
Tonight	55°F	Partly Cloudy	0 to 5 mph NE	0%
Thursday	80°F	Mostly Sunny	0 to 5 mph W	0%
Thursday Night	54°F	Partly Cloudy	0 to 5 mph N	0%
Friday	85°F	Sunny	0 to 5 mph N	0%
Friday Night	58°F	Clear	5 to 10 mph NE	0%
Saturday	86°F	Sunny	5 mph NE	0%
Saturday Night	60°F	Mostly Clear	5 to 15 mph NE	0%
Sunday	86°F	Sunny	5 to 10 mph NE	0%
Sunday Night	62°F	Partly Cloudy	5 to 15 mph NE	0%
Monday	86°F	Mostly Sunny	0 to 5 mph E	0%
Monday Night	59°F	Partly Cloudy	5 to 10 mph N	0%
Tuesday	82°F	Mostly Sunny	0 to 5 mph W	2%
Tuesday Night	58°F	Mostly Clear	0 to 5 mph N	5%

Forecast source: National Weather Service (api.weather.gov) for Eucalyptus Hills (32.885, -116.945). Updated through the day.

Growing snapshot for Eucalyptus Hills

Last spring frost

Mar 19

First fall frost

Dec 8

Growing season

270 days

Hardiness zone

10a

More local growing data for Eucalyptus Hills: nearby ZIP 92040 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, El Capitan Dam, Ca (4.7 mi from Eucalyptus Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.