La Honda, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for La Honda, a community in San Mateo County, California.
Overnight
54°F
Partly Cloudy
Partly cloudy, with a low around 54. South wind around 1 mph.
7-day forecast for La Honda
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Partly Cloudy | 1 mph S | 0% |
| Tuesday | 82°F | Haze then Sunny | 1 to 6 mph SSW | 0% |
| Tuesday Night | 54°F | Partly Cloudy | 2 mph SW | 0% |
| Wednesday | 80°F | Sunny | 0 to 5 mph SSW | 0% |
| Wednesday Night | 55°F | Partly Cloudy | 2 mph WNW | 0% |
| Thursday | 78°F | Mostly Sunny | 0 to 5 mph WNW | 0% |
| Thursday Night | 57°F | Partly Cloudy | 2 mph NW | 0% |
| Friday | 82°F | Mostly Sunny | 0 to 6 mph NW | 0% |
| Friday Night | 59°F | Partly Cloudy | 0 to 3 mph NNW | 0% |
| Saturday | 78°F | Mostly Sunny | 0 to 3 mph NW | 0% |
| Saturday Night | 59°F | Partly Cloudy | 0 to 3 mph NW | 0% |
| Sunday | 74°F | Sunny | 3 mph W | 0% |
| Sunday Night | 54°F | Partly Cloudy | 3 mph W | 0% |
| Monday | 70°F | Mostly Sunny | 1 to 5 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for La Honda (37.318, -122.258). Updated through the day.
Growing snapshot for La Honda
Last spring frost
Mar 21
First fall frost
Dec 15
Growing season
275 days
Hardiness zone
9b
More local growing data for La Honda: nearby ZIP 94020 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Skyline Ridge Preserve, Ca (3.7 mi from La Honda). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.