Palmdale, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Palmdale, a city in Los Angeles County, California.
Overnight
79°F
Clear
Clear, with a low around 79. Southwest wind around 10 mph, with gusts as high as 20 mph.
7-day forecast for Palmdale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 79°F | Clear | 10 mph SW | 0% |
| Tuesday | 103°F | Sunny | 10 to 20 mph SW | 0% |
| Tuesday Night | 79°F | Clear | 5 to 20 mph SW | 0% |
| Wednesday | 104°F | Sunny | 5 to 15 mph SW | 0% |
| Wednesday Night | 80°F | Clear | 5 to 15 mph SW | 0% |
| Thursday | 104°F | Sunny | 5 to 15 mph WSW | 0% |
| Thursday Night | 72°F | Clear | 5 to 15 mph SW | 0% |
| Friday | 102°F | Sunny | 5 to 15 mph WSW | 0% |
| Friday Night | 73°F | Clear | 5 to 15 mph SW | 0% |
| Saturday | 104°F | Sunny | 5 to 15 mph SW | 1% |
| Saturday Night | 74°F | Clear | 5 to 15 mph SW | 0% |
| Sunday | 102°F | Sunny | 5 to 20 mph SW | 0% |
| Sunday Night | 72°F | Mostly Clear | 10 to 20 mph SW | 0% |
| Monday | 97°F | Sunny | 10 to 20 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Palmdale (34.591, -118.105). Updated through the day.
Growing snapshot for Palmdale
Last spring frost
Mar 10
First fall frost
Nov 19
Growing season
248 days
Hardiness zone
8b
More local growing data for Palmdale: nearby ZIP 93552 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Palmdale, Ca (3.8 mi from Palmdale). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.