Ferndale, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ferndale, a city in Humboldt County, California.
Overnight
46°F
Partly Cloudy
Partly cloudy, with a low around 46. Southeast wind around 5 mph.
7-day forecast for Ferndale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Partly Cloudy | 5 mph SE | 0% |
| Wednesday | 61°F | Partly Sunny | 2 to 8 mph WNW | 5% |
| Wednesday Night | 47°F | Mostly Cloudy then Patchy Fog | 3 mph WNW | 5% |
| Thursday | 61°F | Patchy Fog then Mostly Sunny | 2 to 10 mph N | 2% |
| Thursday Night | 45°F | Patchy Fog | 2 to 8 mph NNE | 0% |
| Friday | 62°F | Patchy Fog then Mostly Sunny | 1 to 7 mph NNE | 0% |
| Friday Night | 46°F | Partly Cloudy | 2 to 6 mph ENE | 0% |
| Saturday | 64°F | Mostly Sunny | 0 to 6 mph S | 1% |
| Saturday Night | 49°F | Mostly Cloudy then Slight Chance Light Rain | 5 mph SE | 15% |
| Sunday | 62°F | Slight Chance Light Rain then Mostly Cloudy | 1 to 6 mph NE | 15% |
| Sunday Night | 48°F | Patchy Fog | 1 to 5 mph ENE | 1% |
| Monday | 62°F | Slight Chance Light Rain | 1 to 6 mph S | 15% |
| Monday Night | 47°F | Slight Chance Light Rain | 2 to 6 mph SE | 16% |
| Tuesday | 63°F | Chance Light Rain | 2 to 8 mph S | 25% |
Forecast source: National Weather Service (api.weather.gov) for Ferndale (40.578, -124.261). Updated through the day.
Growing snapshot for Ferndale
Last spring frost
Feb 1
First fall frost
Dec 19
Growing season
328 days
Hardiness zone
9b
More local growing data for Ferndale: nearby ZIP 95536 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Alderpoint
Arcata
Bayview
Benbow
Big Lagoon
Blue Lake
Cutten
Eureka
Fairhaven
Fieldbrook
Fields Landing
Fortuna
Garberville
Hoopa
Humboldt Hill
Hydesville
Indianola
Kep'el
Loleta
Manila
McKinleyville
Miranda
Myers Flat
Myrtletown
Orick
Phillipsville
Pine Hills
Redcrest
Redway
Rio Dell
Climate data from the nearest NOAA station, Scotia, Ca (5.7 mi from Ferndale). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.