La Porte, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for La Porte, a community in Plumas County, California.

Today

77°F

Sunny

Sunny. High near 77, with temperatures falling to around 74 in the afternoon. Northeast wind 0 to 9 mph, with gusts as high as 20 mph.

7-day forecast for La Porte

When	Temp	Forecast	Wind	Precip
Today	77°F	Sunny	0 to 9 mph NE	0%
Tonight	50°F	Partly Cloudy	1 to 8 mph NNE	0%
Sunday	76°F	Partly Sunny	2 to 7 mph SE	0%
Sunday Night	50°F	Mostly Cloudy	5 mph NE	0%
Monday	77°F	Mostly Sunny	2 to 7 mph WNW	0%
Monday Night	48°F	Mostly Clear	5 mph WSW	0%
Tuesday	77°F	Sunny	2 to 6 mph NNW	0%
Tuesday Night	49°F	Mostly Clear	2 to 6 mph NE	0%
Wednesday	78°F	Sunny	6 mph NW	0%
Wednesday Night	52°F	Mostly Clear	2 to 6 mph ENE	0%
Thursday	77°F	Sunny	7 mph SE	0%
Thursday Night	51°F	Partly Cloudy	3 to 7 mph SE	1%
Friday	72°F	Mostly Sunny	3 to 8 mph SSE	1%
Friday Night	49°F	Partly Cloudy	3 to 7 mph SE	2%

Forecast source: National Weather Service (api.weather.gov) for La Porte (39.673, -120.985). Updated through the day.

Growing snapshot for La Porte

Last spring frost

May 4

First fall frost

Oct 30

Growing season

174 days

Hardiness zone

More local growing data for La Porte: nearby ZIP 95981 weather · frost dates · planting calendar · California frost dates

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Climate data from the nearest NOAA station, Strawberry Valley, Ca (7.2 mi from La Porte). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.