La Plata, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for La Plata, a community in San Juan County, New Mexico.
This Afternoon
53°F
Mostly Sunny
Mostly sunny, with a high near 53. Southwest wind around 5 mph.
7-day forecast for La Plata
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 53°F | Mostly Sunny | 5 mph SW | 0% |
| Tonight | 33°F | Mostly Clear | 0 to 10 mph E | 1% |
| Wednesday | 57°F | Sunny | 5 to 15 mph S | 2% |
| Wednesday Night | 31°F | Mostly Clear | 5 to 15 mph NW | 1% |
| Thursday | 53°F | Sunny | 0 to 5 mph SE | 0% |
| Thursday Night | 33°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Friday | 56°F | Mostly Sunny | 5 to 10 mph S | 1% |
| Friday Night | 32°F | Mostly Clear | 5 mph N | 1% |
| Saturday | 56°F | Sunny | 5 mph S | 0% |
| Saturday Night | 33°F | Mostly Clear | 5 mph N | 0% |
| Sunday | 59°F | Sunny | 0 to 5 mph S | 0% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph N | 1% |
| Monday | 60°F | Mostly Sunny | 0 to 5 mph SE | 2% |
| Monday Night | 36°F | Partly Cloudy | 0 to 5 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov) for La Plata (36.896, -108.201). Updated through the day.
Growing snapshot for La Plata
Last spring frost
May 12
First fall frost
Oct 6
Growing season
147 days
Hardiness zone
6b
More local growing data for La Plata: nearby ZIP 87418 weather · frost dates · planting calendar · New Mexico frost dates
Nearby towns & communities
Angustura
Aztec
Beclabito
Blanco
Bloomfield
Cedar Hill
Center Point
Crouch Mesa
Farmington
Flora Vista
Fruitland
Kirtland
Lake Valley
Lee Acres
Nageezi
Napi Headquarters
Naschitti
Navajo Dam
Nenahnezad
Newcomb
North Light Plant
Ojo Amarillo
Sanostee
Sheep Springs
Shiprock
South River
Spencerville
Totah Vista
Turley
Upper Fruitland
Climate data from the nearest NOAA station, Aztec Ruins Nm, Nm (11.5 mi from La Plata). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.