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
88°F
Sunny
Sunny. High near 88, with temperatures falling to around 86 in the afternoon. South wind 3 to 8 mph.
7-day forecast for La Porte
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny | 3 to 8 mph S | 0% |
| Tonight | 58°F | Mostly Clear | 3 to 7 mph SE | 0% |
| Wednesday | 86°F | Sunny | 5 to 8 mph S | 0% |
| Wednesday Night | 57°F | Clear | 5 to 8 mph E | 0% |
| Thursday | 87°F | Sunny | 5 to 8 mph SSW | 0% |
| Thursday Night | 59°F | Clear | 3 to 8 mph ESE | 0% |
| Friday | 88°F | Sunny | 5 to 8 mph SW | 0% |
| Friday Night | 60°F | Clear | 3 to 8 mph SSE | 0% |
| Saturday | 88°F | Sunny | 5 to 9 mph SE | 0% |
| Saturday Night | 60°F | Clear | 5 to 8 mph E | 0% |
| Sunday | 86°F | Sunny | 5 to 9 mph SSE | 0% |
| Sunday Night | 57°F | Clear | 5 to 9 mph SE | 0% |
| Monday | 82°F | Sunny | 5 to 12 mph SSE | 1% |
| Monday Night | 55°F | Mostly Clear | 5 to 9 mph SE | 0% |
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
8a
More local growing data for La Porte: nearby ZIP 95981 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
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Beckwourth
Belden
Blairsden
Bucks Lake
C-Road
Canyondam
Caribou
Chester
Chilcoot-Vinton
Clear Creek
Clio
Crescent Mills
Cromberg
Delleker
East Quincy
East Shore
Gold Mountain
Graeagle
Greenhorn
Greenville
Hamilton Branch
Indian Falls
Iron Horse
Johnsville
Keddie
Lake Almanor Country Club
Lake Almanor Peninsula
Lake Almanor West
Lake Davis
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 Aug 4, 2026.