Grenville, NM Weather & Growing Conditions
Today
58°F
Sunny
Sunny. High near 58, with temperatures falling to around 52 in the afternoon. South wind 10 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 58°F | Sunny | 10 to 15 mph S | 1% |
| Tonight | 34°F | Mostly Clear | 10 to 20 mph NW | 5% |
| Thursday | 53°F | Sunny | 5 to 20 mph N | 2% |
| Thursday Night | 31°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Friday | 55°F | Partly Sunny | 5 to 10 mph SW | 0% |
| Friday Night | 32°F | Partly Cloudy | 0 to 5 mph W | 10% |
| Saturday | 57°F | Sunny | 5 mph N | 11% |
| Saturday Night | 32°F | Mostly Clear | 0 to 5 mph N | 0% |
| Sunday | 61°F | Sunny | 5 mph W | 0% |
| Sunday Night | 34°F | Mostly Clear | 5 mph SW | 0% |
| Monday | 66°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 36°F | Partly Cloudy | 5 mph N | 0% |
| Tuesday | 64°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Tuesday Night | 38°F | Partly Cloudy | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grenville, NM
Last spring frost
May 5
First fall frost
Oct 7
Growing season
153 days
Hardiness zone
6a
Explore more for Grenville, NM: full frost dates · planting calendar · New Mexico frost dates
Climate data from the nearest NOAA station, Pasamonte, Nm (14.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.