River Pines, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for River Pines, a community in Amador County, California.
Today
96°F
Sunny
Sunny, with a high near 96. South southwest wind 2 to 6 mph.
7-day forecast for River Pines
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Sunny | 2 to 6 mph SSW | 0% |
| Tonight | 68°F | Clear | 3 mph SE | 0% |
| Wednesday | 95°F | Sunny | 1 to 5 mph SW | 0% |
| Wednesday Night | 68°F | Clear | 1 to 5 mph E | 0% |
| Thursday | 95°F | Sunny | 1 to 6 mph SW | 0% |
| Thursday Night | 69°F | Clear | 1 to 5 mph ESE | 0% |
| Friday | 96°F | Sunny | 1 to 6 mph S | 0% |
| Friday Night | 70°F | Clear | 1 to 5 mph ESE | 0% |
| Saturday | 97°F | Sunny | 1 to 6 mph S | 0% |
| Saturday Night | 70°F | Mostly Clear | 1 to 5 mph SSE | 0% |
| Sunday | 95°F | Sunny | 2 to 6 mph S | 0% |
| Sunday Night | 68°F | Clear | 5 mph SSE | 0% |
| Monday | 90°F | Sunny | 2 to 6 mph S | 0% |
| Monday Night | 64°F | Mostly Clear | 1 to 6 mph SSE | 1% |
Forecast source: National Weather Service (api.weather.gov) for River Pines (38.545, -120.743). Updated through the day.
Growing snapshot for River Pines
Last spring frost
Mar 31
First fall frost
Nov 21
Growing season
237 days
Hardiness zone
9a
More local growing data for River Pines: nearby ZIP 95675 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Amador City
Buena Vista
Drytown
Fiddletown
Ione
Jackson
Lockwood
Martell
Mokelumne Hill
Paloma
Pine Grove
Pioneer
Plymouth
Red Corral
Sutter Creek
Volcano
Climate data from the nearest NOAA station, Placerville, Ca (11.3 mi from River Pines). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.