Douglas City, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Douglas City, a community in Trinity County, California.
Overnight
60°F
Clear
Clear. Low around 60, with temperatures rising to around 65 overnight. East wind around 2 mph.
7-day forecast for Douglas City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Clear | 2 mph E | 0% |
| Tuesday | 108°F | Sunny | 1 to 6 mph WSW | 0% |
| Tuesday Night | 66°F | Mostly Clear | 0 to 6 mph SW | 0% |
| Wednesday | 105°F | Sunny | 0 to 8 mph SE | 0% |
| Wednesday Night | 64°F | Clear | 0 to 6 mph SSE | 0% |
| Thursday | 105°F | Sunny | 0 to 5 mph ESE | 0% |
| Thursday Night | 64°F | Clear | 0 to 5 mph S | 0% |
| Friday | 106°F | Sunny | 0 to 3 mph SSE | 0% |
| Friday Night | 64°F | Clear | 0 to 3 mph W | 0% |
| Saturday | 106°F | Sunny | 0 to 8 mph WNW | 0% |
| Saturday Night | 61°F | Clear | 0 to 8 mph WNW | 0% |
| Sunday | 102°F | Sunny | 0 to 6 mph SW | 0% |
| Sunday Night | 60°F | Mostly Clear | 0 to 6 mph W | 0% |
| Monday | 99°F | Sunny | 0 to 5 mph E | 0% |
Forecast source: National Weather Service (api.weather.gov) for Douglas City (40.645, -122.927). Updated through the day.
Growing snapshot for Douglas City
Last spring frost
Apr 23
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
8b
More local growing data for Douglas City: nearby ZIP 96024 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Burnt Ranch
Coffee Creek
Hayfork
Hyampom
Junction City
Lewiston
Mad River
Platina
Post Mountain
Ruth
Salyer
Trinity Center
Trinity Village
Weaverville
Climate data from the nearest NOAA station, Trinity Rvr Hatchery, Ca (13.2 mi from Douglas City). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.