Plumas Lake, CA Weather & Growing Conditions
Today
69°F
Sunny
Sunny. High near 69, with temperatures falling to around 65 in the afternoon. Northwest wind 3 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Sunny | 3 to 9 mph NW | 1% |
| Tonight | 44°F | Patchy Fog | 2 mph NW | 2% |
| Thursday | 72°F | Patchy Fog then Sunny | 2 to 6 mph NNW | 0% |
| Thursday Night | 42°F | Clear then Patchy Fog | 0 to 3 mph NE | 0% |
| Friday | 71°F | Patchy Fog then Sunny | 0 to 3 mph NNW | 0% |
| Friday Night | 44°F | Mostly Clear | 2 mph NNE | 0% |
| Saturday | 73°F | Sunny | 2 mph WNW | 0% |
| Saturday Night | 44°F | Mostly Clear | 1 mph NE | 0% |
| Sunday | 73°F | Sunny | 3 mph NW | 0% |
| Sunday Night | 46°F | Partly Cloudy | 1 mph WNW | 0% |
| Monday | 71°F | Mostly Sunny | 2 mph WSW | 1% |
| Monday Night | 46°F | Partly Cloudy | 2 mph NNW | 1% |
| Tuesday | 72°F | Sunny | 3 mph NW | 7% |
| Tuesday Night | 48°F | Mostly Clear | 2 mph SSE | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Plumas Lake, CA
Last spring frost
Feb 11
First fall frost
Nov 30
Growing season
289 days
Hardiness zone
9b
Explore more for Plumas Lake, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Marysville Yuba Co Ap, Ca (6.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.