Lake Los Angeles, CA Weather & Growing Conditions
This Afternoon
91°F
Sunny
Sunny, with a high near 91. North northeast wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Sunny | 5 to 10 mph NNE | 0% |
| Tonight | 53°F | Partly Cloudy | 0 to 10 mph SW | 0% |
| Sunday | 94°F | Mostly Sunny | 0 to 10 mph NNE | 0% |
| Sunday Night | 53°F | Mostly Clear | 5 to 10 mph WSW | 2% |
| Monday | 89°F | Sunny | 5 to 15 mph WSW | 2% |
| Monday Night | 50°F | Mostly Clear | 5 to 15 mph WSW | 1% |
| Tuesday | 89°F | Sunny | 5 mph NW | 0% |
| Tuesday Night | 60°F | Clear | 0 to 5 mph WNW | 0% |
| Wednesday | 91°F | Sunny | 0 to 10 mph NE | 0% |
| Wednesday Night | 63°F | Clear | 0 to 10 mph ENE | 0% |
| Thursday | 93°F | Sunny | 0 to 10 mph ENE | 1% |
| Thursday Night | 64°F | Mostly Clear | 0 to 10 mph S | 1% |
| Friday | 92°F | Sunny | 0 to 15 mph SSW | 4% |
| Friday Night | 62°F | Mostly Clear | 0 to 15 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lake Los Angeles, CA
Last spring frost
Mar 13
First fall frost
Dec 1
Growing season
258 days
Hardiness zone
8b
Explore more for Lake Los Angeles, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Pearblossom, Ca (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.