Comptche, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Comptche, a community in Mendocino County, California.
Overnight
57°F
Clear
Clear, with a low around 57. North wind around 2 mph.
7-day forecast for Comptche
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Clear | 2 mph N | 0% |
| Tuesday | 87°F | Sunny | 1 to 7 mph WNW | 0% |
| Tuesday Night | 57°F | Mostly Clear | 0 to 6 mph NW | 0% |
| Wednesday | 84°F | Sunny | 0 to 7 mph WNW | 0% |
| Wednesday Night | 55°F | Partly Cloudy | 0 to 6 mph NW | 0% |
| Thursday | 83°F | Sunny | 0 to 5 mph WNW | 0% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 5 mph NW | 0% |
| Friday | 86°F | Sunny | 0 to 5 mph WNW | 0% |
| Friday Night | 57°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Saturday | 87°F | Sunny | 0 to 6 mph NW | 0% |
| Saturday Night | 55°F | Mostly Clear | 0 to 6 mph NW | 0% |
| Sunday | 82°F | Sunny | 0 to 7 mph NW | 0% |
| Sunday Night | 53°F | Partly Cloudy then Patchy Fog | 0 to 7 mph NW | 0% |
| Monday | 79°F | Patchy Fog then Sunny | 0 to 6 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Comptche (39.265, -123.590). Updated through the day.
Growing snapshot for Comptche
Last spring frost
May 5
First fall frost
Oct 9
Growing season
157 days
Hardiness zone
9b
More local growing data for Comptche: nearby ZIP 95427 weather · frost dates · planting calendar · California frost dates
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Willits
Climate data from the nearest NOAA station, Willits 1 Ne, Ca (16.7 mi from Comptche). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.