King City, CA Weather & Growing Conditions
Tonight
45°F
Patchy Fog
Patchy fog after 10pm. Mostly clear. Low around 45, with temperatures rising to around 47 overnight. East northeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 45°F | Patchy Fog | 3 mph ENE | 0% |
| Wednesday | 70°F | Sunny | 2 to 15 mph NNW | 0% |
| Wednesday Night | 46°F | Mostly Cloudy | 3 to 14 mph NNW | 0% |
| Thursday | 74°F | Mostly Sunny | 3 to 15 mph NNW | 0% |
| Thursday Night | 45°F | Mostly Clear | 2 to 14 mph N | 0% |
| Friday | 77°F | Sunny | 2 to 9 mph N | 0% |
| Friday Night | 47°F | Clear | 1 to 9 mph NNE | 0% |
| Saturday | 80°F | Sunny | 1 to 5 mph SE | 0% |
| Saturday Night | 48°F | Mostly Clear | 3 mph NNW | 0% |
| Sunday | 80°F | Sunny | 1 to 5 mph NNW | 0% |
| Sunday Night | 50°F | Partly Cloudy | 1 to 5 mph N | 0% |
| Monday | 77°F | Mostly Sunny | 1 to 10 mph NW | 0% |
| Monday Night | 49°F | Partly Cloudy | 1 to 10 mph NW | 0% |
| Tuesday | 76°F | Mostly Sunny | 1 to 6 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for King City, CA
Last spring frost
Feb 23
First fall frost
Nov 22
Growing season
271 days
Hardiness zone
9a
Explore more for King City, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, King City, Ca (3.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.