San Antonio, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for San Antonio, a community in Socorro County, New Mexico.
This Afternoon
65°F
Mostly Sunny
Mostly sunny. High near 65, with temperatures falling to around 60 in the afternoon. East wind 0 to 5 mph.
7-day forecast for San Antonio
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Mostly Sunny | 0 to 5 mph E | 0% |
| Tonight | 39°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Wednesday | 70°F | Sunny | 5 to 15 mph S | 0% |
| Wednesday Night | 39°F | Clear | 10 mph NW | 0% |
| Thursday | 64°F | Sunny | 0 to 10 mph N | 0% |
| Thursday Night | 38°F | Partly Cloudy | 0 mph | 0% |
| Friday | 66°F | Mostly Sunny | 0 to 5 mph E | 9% |
| Friday Night | 41°F | Partly Cloudy | 0 to 10 mph N | 9% |
| Saturday | 67°F | Sunny | 5 to 15 mph N | 5% |
| Saturday Night | 40°F | Mostly Clear | 5 mph N | 2% |
| Sunday | 69°F | Sunny | 0 to 5 mph E | 1% |
| Sunday Night | 40°F | Mostly Clear | 0 mph | 1% |
| Monday | 69°F | Mostly Sunny | 0 to 5 mph E | 3% |
| Monday Night | 42°F | Partly Cloudy | 0 to 5 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov) for San Antonio (33.916, -106.870). Updated through the day.
Growing snapshot for San Antonio
Last spring frost
Apr 28
First fall frost
Oct 16
Growing season
167 days
Hardiness zone
7b
More local growing data for San Antonio: nearby ZIP 87832 weather · frost dates · planting calendar · New Mexico frost dates
Nearby towns & communities
Abeytas
Alamillo
Alamo
Chamizal
Datil
Escondida
La Joya
Las Nutrias
Lemitar
Luis Lopez
Magdalena
Polvadera
San Acacia
San Antonito
Socorro
Veguita
Climate data from the nearest NOAA station, Bosque Del Apache, Nm (4.1 mi from San Antonio). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.