Trowbridge, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Trowbridge, a community in Sutter County, California.
This Afternoon
86°F
Sunny
Sunny, with a high near 86. Northwest wind around 6 mph.
7-day forecast for Trowbridge
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 86°F | Sunny | 6 mph NW | 0% |
| Tonight | 56°F | Clear | 2 mph SSE | 0% |
| Saturday | 89°F | Sunny | 3 mph S | 0% |
| Saturday Night | 58°F | Partly Cloudy | 5 mph SSE | 0% |
| Sunday | 85°F | Mostly Sunny | 3 mph S | 0% |
| Sunday Night | 57°F | Mostly Cloudy | 3 mph SSE | 0% |
| Monday | 87°F | Mostly Sunny | 5 mph S | 0% |
| Monday Night | 57°F | Mostly Clear | 2 to 6 mph SSE | 0% |
| Tuesday | 88°F | Sunny | 3 mph S | 0% |
| Tuesday Night | 58°F | Clear | 1 to 5 mph SSE | 0% |
| Wednesday | 92°F | Sunny | 2 mph SSW | 0% |
| Wednesday Night | 60°F | Mostly Clear | 2 mph SSE | 0% |
| Thursday | 95°F | Sunny | 2 mph SSW | 0% |
| Thursday Night | 61°F | Mostly Clear | 3 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Trowbridge (38.926, -121.515). Updated through the day.
Growing snapshot for Trowbridge
Last spring frost
Feb 11
First fall frost
Nov 30
Growing season
289 days
Hardiness zone
9b
More local growing data for Trowbridge: nearby ZIP 95674 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Marysville Yuba Co Ap, Ca (11.2 mi from Trowbridge). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.