Benbow, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Benbow, a community in Humboldt County, California.
Overnight
59°F
Mostly Clear
Mostly clear, with a low around 59. Southwest wind around 2 mph.
7-day forecast for Benbow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Mostly Clear | 2 mph SW | 0% |
| Tuesday | 100°F | Sunny | 2 to 9 mph SW | 0% |
| Tuesday Night | 62°F | Mostly Clear | 0 to 7 mph SW | 0% |
| Wednesday | 98°F | Sunny | 0 to 8 mph WSW | 0% |
| Wednesday Night | 61°F | Mostly Clear | 0 to 6 mph SW | 0% |
| Thursday | 98°F | Sunny | 0 to 5 mph NW | 0% |
| Thursday Night | 60°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Friday | 101°F | Sunny | 0 to 6 mph NW | 0% |
| Friday Night | 60°F | Mostly Clear | 0 to 6 mph NW | 0% |
| Saturday | 97°F | Sunny | 0 to 8 mph NNW | 0% |
| Saturday Night | 56°F | Mostly Clear | 0 to 8 mph NNW | 0% |
| Sunday | 91°F | Sunny | 0 to 8 mph NNW | 0% |
| Sunday Night | 54°F | Partly Cloudy | 0 to 8 mph NNW | 0% |
| Monday | 89°F | Sunny | 0 to 8 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Benbow (40.060, -123.765). Updated through the day.
Growing snapshot for Benbow
Last spring frost
Mar 10
First fall frost
Dec 1
Growing season
271 days
Hardiness zone
9a
More local growing data for Benbow: nearby ZIP 95542 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Richardson Gr Sp, Ca (5 mi from Benbow). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.