El Monte, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for El Monte, a city in Los Angeles County, California.
This Afternoon
88°F
Sunny
Sunny, with a high near 88. Southwest wind around 5 mph.
7-day forecast for El Monte
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 88°F | Sunny | 5 mph SW | 0% |
| Tonight | 65°F | Patchy Fog | 5 mph SSW | 0% |
| Sunday | 87°F | Patchy Fog then Mostly Sunny | 5 to 10 mph SSW | 0% |
| Sunday Night | 65°F | Patchy Fog | 5 to 10 mph SSW | 2% |
| Monday | 84°F | Mostly Sunny | 5 to 10 mph SSW | 2% |
| Monday Night | 63°F | Mostly Clear | 0 to 5 mph S | 0% |
| Tuesday | 84°F | Sunny | 0 to 10 mph SSW | 0% |
| Tuesday Night | 65°F | Mostly Clear | 0 to 10 mph NNW | 0% |
| Wednesday | 90°F | Sunny | 0 to 10 mph E | 0% |
| Wednesday Night | 67°F | Mostly Clear | 0 to 10 mph WSW | 0% |
| Thursday | 92°F | Sunny | 0 to 5 mph SSW | 0% |
| Thursday Night | 68°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Friday | 90°F | Sunny | 0 to 5 mph SW | 1% |
| Friday Night | 68°F | Partly Cloudy | 0 to 5 mph SSE | 1% |
Forecast source: National Weather Service (api.weather.gov) for El Monte (34.075, -118.029). Updated through the day.
Growing snapshot for El Monte
Last spring frost
Jan 4
First fall frost
Jan 2
Growing season
365 days
Hardiness zone
10b
More local growing data for El Monte: nearby ZIP 91732 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, San Gabriel Fire Dept, Ca (5 mi from El Monte). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.