Happy Camp, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Happy Camp, a community in Siskiyou County, California.
This Afternoon
90°F
Sunny
Sunny. High near 90, with temperatures falling to around 88 in the afternoon. North northwest wind 1 to 5 mph.
7-day forecast for Happy Camp
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 90°F | Sunny | 1 to 5 mph NNW | 0% |
| Tonight | 48°F | Partly Cloudy | 5 mph NNW | 0% |
| Sunday | 94°F | Mostly Sunny | 1 to 5 mph NNE | 0% |
| Sunday Night | 50°F | Mostly Clear | 5 mph NNW | 0% |
| Monday | 93°F | Sunny | 2 to 6 mph NNE | 0% |
| Monday Night | 48°F | Mostly Clear | 6 mph N | 0% |
| Tuesday | 88°F | Sunny | 2 to 7 mph N | 0% |
| Tuesday Night | 43°F | Mostly Clear | 7 mph N | 0% |
| Wednesday | 85°F | Sunny | 2 to 6 mph NNE | 0% |
| Wednesday Night | 44°F | Mostly Clear | 3 to 7 mph NNE | 0% |
| Thursday | 85°F | Mostly Sunny | 2 to 7 mph NE | 0% |
| Thursday Night | 44°F | Partly Cloudy | 3 to 7 mph NNW | 8% |
| Friday | 79°F | Mostly Sunny | 3 to 7 mph NNE | 8% |
| Friday Night | 42°F | Partly Cloudy | 5 to 9 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Happy Camp (41.816, -123.393). Updated through the day.
Growing snapshot for Happy Camp
Last spring frost
May 4
First fall frost
Oct 13
Growing season
160 days
Hardiness zone
8b
More local growing data for Happy Camp: nearby ZIP 96086 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
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Grenada
Hornbrook
Lake Shastina
Macdoel
McCloud
Montague
Mount Hebron
Mount Shasta
Tennant
Weed
Yreka
Climate data from the nearest NOAA station, Ruch, Or (23.4 mi from Happy Camp). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.