Comptche, CA Weather & Growing Conditions
Tonight
48°F
Patchy Fog
Patchy fog after 10pm. Mostly cloudy, with a low around 48. East wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Patchy Fog | 5 mph E | 5% |
| Wednesday | 64°F | Patchy Fog then Mostly Cloudy | 2 to 10 mph N | 1% |
| Wednesday Night | 45°F | Mostly Cloudy | 0 to 8 mph N | 0% |
| Thursday | 68°F | Sunny | 1 to 8 mph WNW | 0% |
| Thursday Night | 43°F | Partly Cloudy | 1 to 7 mph N | 0% |
| Friday | 69°F | Mostly Sunny | 1 to 6 mph NNW | 0% |
| Friday Night | 45°F | Mostly Clear | 1 to 5 mph NNE | 0% |
| Saturday | 73°F | Sunny | 0 to 3 mph N | 0% |
| Saturday Night | 48°F | Partly Cloudy | 3 mph N | 1% |
| Sunday | 69°F | Patchy Fog then Partly Sunny | 1 to 5 mph NNW | 1% |
| Sunday Night | 47°F | Mostly Cloudy then Areas Of Fog | 0 to 5 mph NNW | 4% |
| Monday | 67°F | Areas Of Fog then Partly Sunny | 0 to 5 mph NW | 7% |
| Monday Night | 45°F | Mostly Cloudy then Patchy Fog | 1 to 5 mph NNE | 9% |
| Tuesday | 69°F | Slight Chance Light Rain | 0 to 5 mph SSW | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Comptche, CA
Last spring frost
May 5
First fall frost
Oct 9
Growing season
157 days
Hardiness zone
9b
Explore more for Comptche, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Willits 1 Ne, Ca (16.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.