Laguna Hills, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Laguna Hills, a city in Orange County, California.

Tonight

57°F

Mostly Clear then Patchy Fog

Patchy fog between 1am and 4am. Mostly clear, with a low around 57. East wind 0 to 5 mph.

7-day forecast for Laguna Hills

When	Temp	Forecast	Wind	Precip
Tonight	57°F	Mostly Clear then Patchy Fog	0 to 5 mph E	1%
Wednesday	75°F	Sunny	0 to 5 mph S	0%
Wednesday Night	57°F	Mostly Clear	0 mph	0%
Thursday	79°F	Sunny	0 to 5 mph SW	0%
Thursday Night	58°F	Mostly Clear	0 to 5 mph N	0%
Friday	84°F	Sunny	0 to 5 mph NW	0%
Friday Night	61°F	Clear	5 to 10 mph N	0%
Saturday	87°F	Sunny	0 to 5 mph NW	0%
Saturday Night	63°F	Mostly Clear	5 to 10 mph N	0%
Sunday	87°F	Sunny	0 to 5 mph N	0%
Sunday Night	65°F	Partly Cloudy	5 mph N	0%
Monday	84°F	Mostly Sunny	0 to 5 mph S	0%
Monday Night	62°F	Partly Cloudy	0 mph	1%
Tuesday	81°F	Mostly Sunny	0 to 5 mph W	2%

Forecast source: National Weather Service (api.weather.gov) for Laguna Hills (33.591, -117.698). Updated through the day.

Growing snapshot for Laguna Hills

Last spring frost

Jan 6

First fall frost

Jan 2

Growing season

365 days

Hardiness zone

10b

More local growing data for Laguna Hills: nearby ZIP 92653 weather · frost dates · planting calendar · California frost dates

Nearby towns & communities

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All California locations ›

Climate data from the nearest NOAA station, Laguna Beach, Ca (5.7 mi from Laguna Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.