Lucerne, CA Weather & Growing Conditions
Overnight
62°F
Mostly Clear
Mostly clear, with a low around 62. North northwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Mostly Clear | 3 mph NNW | 0% |
| Saturday | 83°F | Sunny | 1 to 6 mph WNW | 0% |
| Saturday Night | 63°F | Partly Cloudy | 1 to 7 mph NW | 0% |
| Sunday | 81°F | Partly Sunny | 1 to 6 mph E | 0% |
| Sunday Night | 64°F | Mostly Cloudy | 1 to 5 mph WNW | 0% |
| Monday | 83°F | Sunny | 1 to 8 mph W | 0% |
| Monday Night | 63°F | Mostly Clear | 1 to 8 mph WNW | 0% |
| Tuesday | 84°F | Sunny | 0 to 7 mph WNW | 0% |
| Tuesday Night | 64°F | Clear | 1 to 7 mph NW | 0% |
| Wednesday | 85°F | Sunny | 1 to 5 mph E | 0% |
| Wednesday Night | 66°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Thursday | 85°F | Sunny | 0 to 7 mph S | 0% |
| Thursday Night | 63°F | Mostly Clear | 2 to 7 mph W | 1% |
| Friday | 79°F | Mostly Sunny | 2 to 7 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lucerne, CA
Last spring frost
Apr 10
First fall frost
Nov 6
Growing season
209 days
Hardiness zone
9b
Explore more for Lucerne, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Clearlake 4 Se, Ca (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.