South Gate, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for South Gate, a city in Los Angeles County, California.

Tonight

63°F

Partly Cloudy then Patchy Fog

Patchy fog after 5am. Partly cloudy, with a low around 63. Southeast wind around 5 mph.

7-day forecast for South Gate

When	Temp	Forecast	Wind	Precip
Tonight	63°F	Partly Cloudy then Patchy Fog	5 mph SE	0%
Saturday	85°F	Patchy Fog then Mostly Sunny	0 to 10 mph S	0%
Saturday Night	64°F	Patchy Fog	0 to 5 mph SSW	0%
Sunday	84°F	Patchy Fog then Partly Sunny	5 to 10 mph SSW	0%
Sunday Night	63°F	Patchy Fog	5 mph S	1%
Monday	82°F	Patchy Fog then Mostly Sunny	5 to 10 mph S	0%
Monday Night	66°F	Partly Cloudy	0 to 10 mph SSW	0%
Tuesday	80°F	Sunny	0 to 10 mph S	0%
Tuesday Night	67°F	Mostly Clear	0 to 10 mph WSW	0%
Wednesday	87°F	Sunny	0 to 10 mph W	0%
Wednesday Night	69°F	Mostly Clear	0 to 10 mph SSW	1%
Thursday	88°F	Sunny	0 to 10 mph SW	1%
Thursday Night	70°F	Partly Cloudy	0 to 10 mph SW	0%
Friday	88°F	Mostly Sunny	0 to 10 mph WSW	2%

Forecast source: National Weather Service (api.weather.gov) for South Gate (33.944, -118.193). Updated through the day.

Growing snapshot for South Gate

Growing season

365 days

Hardiness zone

10b

More local growing data for South Gate: nearby ZIP 90280 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Los Angeles Dwtnc Campus, Ca (7.8 mi from South Gate). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.