Newcomb, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newcomb, a community in San Juan County, New Mexico.
Today
101°F
Sunny
Sunny, with a high near 101. Northwest wind 5 to 10 mph.
7-day forecast for Newcomb
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 5 to 10 mph NW | 0% |
| Tonight | 69°F | Mostly Clear | 5 to 10 mph W | 1% |
| Wednesday | 100°F | Sunny | 0 to 10 mph N | 2% |
| Wednesday Night | 69°F | Mostly Clear | 5 to 10 mph W | 0% |
| Thursday | 98°F | Sunny | 0 to 10 mph N | 3% |
| Thursday Night | 66°F | Mostly Clear | 0 to 10 mph W | 0% |
| Friday | 98°F | Sunny | 0 to 10 mph N | 1% |
| Friday Night | 67°F | Mostly Clear | 5 to 10 mph S | 0% |
| Saturday | 98°F | Sunny | 0 to 5 mph E | 1% |
| Saturday Night | 68°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 97°F | Sunny | 0 to 5 mph N | 7% |
| Sunday Night | 67°F | Partly Cloudy | 5 to 10 mph SW | 11% |
| Monday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 19% |
| Monday Night | 65°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 10 mph SW | 36% |
Forecast source: National Weather Service (api.weather.gov) for Newcomb (36.285, -108.712). Updated through the day.
Growing snapshot for Newcomb
Last spring frost
May 3
First fall frost
Oct 17
Growing season
163 days
Hardiness zone
7a
More local growing data for Newcomb: nearby ZIP 87455 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
La Plata
Lake Valley
Lee Acres
Nageezi
Napi Headquarters
Naschitti
Navajo Dam
Nenahnezad
North Light Plant
Ojo Amarillo
Sanostee
Sheep Springs
Shiprock
South River
Spencerville
Totah Vista
Turley
Upper Fruitland
Climate data from the nearest NOAA station, Lukachukai, Az (30.3 mi from Newcomb). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.