Tehama, CA Weather & Growing Conditions
Today
58°F
Light Rain Likely
Rain likely before 5pm. Mostly cloudy. High near 58, with temperatures falling to around 55 in the afternoon. Southeast wind 2 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 58°F | Light Rain Likely | 2 to 6 mph SE | 69% |
| Tonight | 43°F | Partly Cloudy | 3 to 7 mph NNW | 6% |
| Wednesday | 68°F | Sunny | 3 to 10 mph NNW | 0% |
| Wednesday Night | 45°F | Partly Cloudy | 2 to 7 mph N | 0% |
| Thursday | 72°F | Sunny | 7 to 13 mph NNW | 0% |
| Thursday Night | 44°F | Mostly Clear | 3 to 7 mph NNW | 0% |
| Friday | 74°F | Sunny | 5 mph NNW | 0% |
| Friday Night | 46°F | Mostly Clear | 2 mph NNE | 0% |
| Saturday | 73°F | Sunny | 3 mph NW | 0% |
| Saturday Night | 46°F | Mostly Clear | 3 mph ENE | 0% |
| Sunday | 73°F | Mostly Sunny | 1 to 5 mph NW | 0% |
| Sunday Night | 47°F | Partly Cloudy | 2 mph N | 1% |
| Monday | 72°F | Mostly Sunny | 2 mph WSW | 3% |
| Monday Night | 47°F | Partly Cloudy | 3 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tehama, CA
Last spring frost
Feb 22
First fall frost
Nov 29
Growing season
281 days
Hardiness zone
9a
Explore more for Tehama, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Red Bluff Muni Ap, Ca (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.