Lake Los Angeles, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lake Los Angeles, a community in Los Angeles County, California.
Today
88°F
Sunny
Sunny, with a high near 88. North northeast wind 5 to 10 mph.
7-day forecast for Lake Los Angeles
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny | 5 to 10 mph NNE | 0% |
| Tonight | 59°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Sunday | 89°F | Mostly Sunny | 0 to 10 mph W | 0% |
| Sunday Night | 58°F | Partly Cloudy | 5 to 10 mph SW | 1% |
| Monday | 84°F | Sunny | 5 to 15 mph WSW | 4% |
| Monday Night | 55°F | Clear | 0 to 15 mph WSW | 4% |
| Tuesday | 88°F | Sunny | 0 to 5 mph NNW | 0% |
| Tuesday Night | 59°F | Clear | 0 to 5 mph NNW | 0% |
| Wednesday | 92°F | Sunny | 0 to 10 mph NE | 0% |
| Wednesday Night | 62°F | Clear | 0 to 10 mph SSE | 0% |
| Thursday | 93°F | Sunny | 0 to 5 mph NNE | 3% |
| Thursday Night | 62°F | Mostly Clear | 0 to 5 mph SW | 3% |
| Friday | 92°F | Sunny | 0 to 15 mph SW | 5% |
| Friday Night | 60°F | Mostly Clear | 0 to 15 mph SW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Lake Los Angeles (34.610, -117.830). Updated through the day.
Growing snapshot for Lake Los Angeles
Last spring frost
Mar 13
First fall frost
Dec 1
Growing season
258 days
Hardiness zone
8b
More local growing data for Lake Los Angeles: nearby ZIP 93591 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Acton
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Arcadia
Artesia
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Azusa
Baldwin Park
Bell
Bell Canyon
Bell Gardens
Bellflower
Beverly Hills
Bradbury
Burbank
Calabasas
Carson
Castaic
Cerritos
Charter Oak
Citrus
Claremont
Commerce
Compton
Covina
Cudahy
Climate data from the nearest NOAA station, Pearblossom, Ca (8.1 mi from Lake Los Angeles). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.