Proberta, CA Weather & Growing Conditions
Overnight
78°F
Clear
Clear. Low around 78, with temperatures rising to around 80 overnight. North northwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 78°F | Clear | 2 mph NNW | 0% |
| Tuesday | 104°F | Sunny | 2 to 8 mph SSE | 0% |
| Tuesday Night | 69°F | Mostly Clear | 2 to 8 mph SSE | 0% |
| Wednesday | 101°F | Sunny | 2 to 9 mph SSE | 0% |
| Wednesday Night | 68°F | Clear | 2 to 9 mph SE | 0% |
| Thursday | 101°F | Sunny | 2 to 9 mph W | 0% |
| Thursday Night | 68°F | Clear | 3 to 9 mph SE | 0% |
| Friday | 102°F | Sunny | 1 to 7 mph NNW | 0% |
| Friday Night | 69°F | Clear | 2 to 7 mph SSE | 0% |
| Saturday | 102°F | Sunny | 2 to 8 mph NW | 0% |
| Saturday Night | 70°F | Clear | 2 to 8 mph ENE | 0% |
| Sunday | 100°F | Sunny | 2 to 10 mph NNW | 0% |
| Sunday Night | 67°F | Mostly Clear | 3 to 10 mph SSE | 0% |
| Monday | 95°F | Sunny | 3 to 12 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Proberta, CA
Last spring frost
Feb 22
First fall frost
Nov 29
Growing season
281 days
Hardiness zone
9a
Explore more for Proberta, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Red Bluff Muni Ap, Ca (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.