Terra Bella, CA Weather & Growing Conditions
Overnight
68°F
Clear
Clear. Low around 68, with temperatures rising to around 71 overnight. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Clear | 5 mph SSE | 0% |
| Tuesday | 104°F | Sunny | 5 mph WSW | 0% |
| Tuesday Night | 69°F | Clear | 5 mph SSW | 0% |
| Wednesday | 104°F | Sunny | 5 to 10 mph WSW | 0% |
| Wednesday Night | 69°F | Clear | 5 to 10 mph SW | 0% |
| Thursday | 103°F | Sunny | 5 to 10 mph WSW | 0% |
| Thursday Night | 70°F | Clear | 0 to 10 mph WSW | 0% |
| Friday | 103°F | Sunny | 5 to 10 mph WSW | 0% |
| Friday Night | 70°F | Clear | 5 to 10 mph NE | 0% |
| Saturday | 104°F | Sunny | 5 to 10 mph WSW | 0% |
| Saturday Night | 71°F | Clear | 5 to 10 mph SSE | 0% |
| Sunday | 104°F | Sunny | 5 to 10 mph WSW | 0% |
| Sunday Night | 70°F | Mostly Clear | 5 to 10 mph SSW | 0% |
| Monday | 100°F | Sunny | 5 to 10 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Terra Bella, CA
Last spring frost
Jan 20
First fall frost
Dec 13
Growing season
330 days
Hardiness zone
9b
Explore more for Terra Bella, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Porterville, Ca (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.