Belden, CA Weather & Growing Conditions
This Afternoon
45°F
Chance Light Rain
A chance of rain before 4pm, then haze and a chance of rain between 4pm and 5pm, then haze and areas of fog. Mostly cloudy. High near 45, with temperatures falling to around 41 in the afternoon. Southwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 45°F | Chance Light Rain | 0 to 5 mph SW | 41% |
| Tonight | 35°F | Haze then Areas Of Frost | 0 to 7 mph N | 5% |
| Wednesday | 54°F | Areas Of Frost then Mostly Sunny | 0 to 8 mph NNE | 0% |
| Wednesday Night | 36°F | Partly Cloudy then Areas Of Frost | 2 to 8 mph N | 0% |
| Thursday | 59°F | Areas Of Frost then Sunny | 0 to 8 mph NNE | 0% |
| Thursday Night | 39°F | Mostly Clear | 0 to 10 mph NNE | 0% |
| Friday | 62°F | Sunny | 0 to 9 mph NNE | 0% |
| Friday Night | 41°F | Mostly Clear | 0 to 10 mph NNE | 0% |
| Saturday | 64°F | Sunny | 2 to 7 mph SE | 0% |
| Saturday Night | 42°F | Mostly Clear | 5 mph SE | 0% |
| Sunday | 61°F | Mostly Sunny | 5 mph SSE | 0% |
| Sunday Night | 43°F | Partly Cloudy | 3 mph ESE | 1% |
| Monday | 59°F | Mostly Sunny | 3 mph SSE | 5% |
| Monday Night | 42°F | Partly Cloudy | 2 mph ESE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Belden, CA
Last spring frost
May 18
First fall frost
Oct 8
Growing season
143 days
Hardiness zone
7b
Explore more for Belden, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Canyon Dam, Ca (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.