San Ysidro, NM Weather & Growing Conditions
Tonight
55°F
Isolated Rain Showers then Partly Cloudy
Isolated rain showers before midnight. Partly cloudy, with a low around 55. Northeast wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Isolated Rain Showers then Partly Cloudy | 0 mph | 23% |
| Saturday | 79°F | Mostly Sunny then Scattered Showers And Thunderstorms | 0 to 5 mph S | 45% |
| Saturday Night | 53°F | Scattered Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 31% |
| Sunday | 81°F | Sunny | 0 to 10 mph NW | 1% |
| Sunday Night | 53°F | Partly Cloudy | 5 mph N | 1% |
| Monday | 80°F | Partly Sunny | 0 to 5 mph E | 1% |
| Monday Night | 56°F | Mostly Cloudy | 0 to 10 mph E | 4% |
| Tuesday | 77°F | Showers And Thunderstorms Likely | 5 to 15 mph SE | 67% |
| Tuesday Night | 55°F | Showers And Thunderstorms | 5 mph SE | 89% |
| Wednesday | 72°F | Rain Showers Likely | 5 to 10 mph SE | 73% |
| Wednesday Night | 54°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 60% |
| Thursday | 73°F | Showers And Thunderstorms Likely | 5 mph SE | 57% |
| Thursday Night | 55°F | Showers And Thunderstorms Likely | 5 mph SE | 59% |
| Friday | 74°F | Rain Showers Likely | 5 to 10 mph SE | 59% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for San Ysidro, NM
Last spring frost
May 9
First fall frost
Oct 11
Growing season
153 days
Hardiness zone
7a
Explore more for San Ysidro, NM: full frost dates · planting calendar · New Mexico frost dates
Climate data from the nearest NOAA station, Jemez Springs, Nm (17.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.