El Segundo, CA Weather & Growing Conditions

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

Tonight

71°F

Partly Cloudy then Patchy Fog

Patchy fog after 5am. Partly cloudy, with a low around 71. South southeast wind 5 to 10 mph.

7-day forecast for El Segundo

When	Temp	Forecast	Wind	Precip
Tonight	71°F	Partly Cloudy then Patchy Fog	5 to 10 mph SSE	0%
Saturday	80°F	Patchy Fog then Partly Sunny	5 to 10 mph SSW	1%
Saturday Night	72°F	Patchy Fog	5 to 10 mph SSW	1%
Sunday	79°F	Patchy Fog then Mostly Cloudy	5 to 15 mph SSW	0%
Sunday Night	71°F	Patchy Fog	5 mph S	1%
Monday	78°F	Patchy Fog then Partly Sunny	5 to 15 mph S	0%
Monday Night	67°F	Partly Cloudy	5 to 15 mph W	0%
Tuesday	71°F	Mostly Sunny	5 to 15 mph SW	0%
Tuesday Night	68°F	Mostly Clear	0 to 15 mph W	0%
Wednesday	75°F	Sunny	0 to 10 mph WSW	0%
Wednesday Night	70°F	Partly Cloudy	0 to 10 mph SW	1%
Thursday	76°F	Mostly Sunny	0 to 15 mph SW	1%
Thursday Night	70°F	Partly Cloudy	5 to 15 mph WSW	0%
Friday	76°F	Mostly Sunny	5 to 15 mph WSW	1%

Forecast source: National Weather Service (api.weather.gov) for El Segundo (33.910, -118.425). Updated through the day.

Growing snapshot for El Segundo

Growing season

365 days

Hardiness zone

10b

More local growing data for El Segundo: nearby ZIP 90245 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Los Angeles Intl Ap, Ca (1.6 mi from El Segundo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.