Pine Grove, CA Weather & Growing Conditions
Overnight
75°F
Clear
Clear, with a low around 75. East northeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 75°F | Clear | 5 mph ENE | 0% |
| Tuesday | 98°F | Sunny | 5 mph SW | 0% |
| Tuesday Night | 73°F | Clear | 3 mph N | 0% |
| Wednesday | 97°F | Sunny | 3 mph WSW | 0% |
| Wednesday Night | 73°F | Clear | 3 mph NE | 0% |
| Thursday | 97°F | Sunny | 3 mph W | 0% |
| Thursday Night | 74°F | Clear | 2 mph NE | 0% |
| Friday | 98°F | Sunny | 5 mph W | 0% |
| Friday Night | 73°F | Clear | 5 mph WNW | 0% |
| Saturday | 99°F | Sunny | 2 to 6 mph NNW | 0% |
| Saturday Night | 74°F | Mostly Clear | 1 to 5 mph W | 0% |
| Sunday | 97°F | Sunny | 6 mph SSW | 0% |
| Sunday Night | 72°F | Mostly Clear | 5 mph WSW | 0% |
| Monday | 93°F | Sunny | 2 to 6 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pine Grove, CA
Last spring frost
Mar 4
First fall frost
Dec 11
Growing season
285 days
Hardiness zone
9a
Explore more for Pine Grove, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Sutter Hill Cdf, Ca (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.