Phillipsville, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Phillipsville, a community in Humboldt County, California.
Overnight
63°F
Mostly Clear
Mostly clear, with a low around 63. West southwest wind around 3 mph.
7-day forecast for Phillipsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Mostly Clear | 3 mph WSW | 0% |
| Tuesday | 95°F | Sunny then Patchy Smoke | 1 to 7 mph WSW | 0% |
| Tuesday Night | 64°F | Patchy Smoke | 0 to 7 mph WNW | 0% |
| Wednesday | 93°F | Sunny | 0 to 9 mph SW | 0% |
| Wednesday Night | 63°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Thursday | 93°F | Sunny | 0 to 5 mph W | 0% |
| Thursday Night | 61°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Friday | 95°F | Sunny | 0 to 6 mph NW | 0% |
| Friday Night | 61°F | Mostly Clear | 1 to 6 mph NNW | 0% |
| Saturday | 88°F | Sunny | 1 to 8 mph N | 0% |
| Saturday Night | 57°F | Mostly Clear | 2 to 8 mph NNW | 0% |
| Sunday | 82°F | Sunny | 2 to 8 mph NNW | 0% |
| Sunday Night | 55°F | Partly Cloudy | 3 to 8 mph NNW | 0% |
| Monday | 81°F | Sunny | 3 to 7 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Phillipsville (40.211, -123.781). Updated through the day.
Growing snapshot for Phillipsville
Last spring frost
Mar 10
First fall frost
Dec 1
Growing season
271 days
Hardiness zone
9a
More local growing data for Phillipsville: nearby ZIP 95559 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Alderpoint
Arcata
Bayview
Benbow
Big Lagoon
Blue Lake
Cutten
Eureka
Fairhaven
Ferndale
Fieldbrook
Fields Landing
Fortuna
Garberville
Hoopa
Humboldt Hill
Hydesville
Indianola
Kep'el
Loleta
Manila
McKinleyville
Miranda
Myers Flat
Myrtletown
Orick
Pine Hills
Redcrest
Redway
Rio Dell
Climate data from the nearest NOAA station, Richardson Gr Sp, Ca (11.6 mi from Phillipsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.