Mesilla, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mesilla, a town in Doña Ana County, New Mexico.
Tonight
64°F
Isolated Showers And Thunderstorms then Mostly Cloudy
Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 64. South wind around 2 mph. Chance of precipitation is 20%.
7-day forecast for Mesilla
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 64°F | Isolated Showers And Thunderstorms then Mostly Cloudy | 2 mph S | 20% |
| Saturday | 91°F | Mostly Sunny | 0 to 3 mph SSW | 5% |
| Saturday Night | 62°F | Mostly Clear | 2 mph SSW | 10% |
| Sunday | 91°F | Sunny | 1 to 5 mph NW | 0% |
| Sunday Night | 62°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Monday | 91°F | Mostly Sunny | 2 mph WNW | 0% |
| Monday Night | 66°F | Partly Cloudy | 1 to 8 mph SE | 11% |
| Tuesday | 84°F | Showers And Thunderstorms Likely | 7 to 10 mph SE | 67% |
| Tuesday Night | 62°F | Showers And Thunderstorms | 5 to 8 mph ESE | 87% |
| Wednesday | 78°F | Showers And Thunderstorms | 7 mph ESE | 76% |
| Wednesday Night | 61°F | Showers And Thunderstorms | 5 mph ENE | 79% |
| Thursday | 77°F | Rain Showers Likely | 3 to 7 mph ESE | 66% |
| Thursday Night | 61°F | Showers And Thunderstorms Likely | 5 mph E | 64% |
| Friday | 79°F | Rain Showers Likely | 7 mph E | 55% |
Forecast source: National Weather Service (api.weather.gov) for Mesilla (32.269, -106.809). Updated through the day.
Growing snapshot for Mesilla
Last spring frost
Mar 12
First fall frost
Nov 13
Growing season
241 days
Hardiness zone
8b
More local growing data for Mesilla: nearby ZIP 88046 weather · frost dates · planting calendar · New Mexico frost dates
Nearby towns & communities
Berino
Butterfield Park
Chamberino
Doña Ana
Fairacres
Garfield
Hatch
La Mesa
Las Cruces
Mesquite
Organ
Picacho Hills
Placitas
Radium Springs
Rincon
Rodey
Salem
San Miguel
San Pablo
San Ysidro
Tortugas
University Park
Vado
White Sands
Climate data from the nearest NOAA station, State Univ, Nm (2.4 mi from Mesilla). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.