Lucerne, CA Weather & Growing Conditions
Overnight
73°F
Mostly Clear
Mostly clear, with a low around 73. North wind 1 to 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Clear | 1 to 6 mph N | 0% |
| Tuesday | 95°F | Sunny | 1 to 12 mph SE | 0% |
| Tuesday Night | 72°F | Mostly Clear | 1 to 12 mph NW | 0% |
| Wednesday | 93°F | Sunny | 1 to 12 mph SSE | 0% |
| Wednesday Night | 70°F | Clear | 2 to 8 mph WNW | 0% |
| Thursday | 93°F | Sunny | 2 to 8 mph S | 0% |
| Thursday Night | 71°F | Mostly Clear | 2 to 8 mph WNW | 0% |
| Friday | 94°F | Sunny | 2 to 9 mph SSE | 0% |
| Friday Night | 72°F | Clear | 1 to 9 mph WNW | 0% |
| Saturday | 95°F | Sunny | 1 to 9 mph NW | 0% |
| Saturday Night | 70°F | Mostly Clear | 3 to 9 mph WNW | 0% |
| Sunday | 91°F | Sunny | 3 to 9 mph NW | 0% |
| Sunday Night | 66°F | Clear | 2 to 9 mph WNW | 0% |
| Monday | 87°F | Sunny | 2 to 8 mph SE | 0% |
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 Aug 4, 2026.