Navajo Dam, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Navajo Dam, a community in San Juan County, New Mexico.
This Afternoon
74°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 74, with temperatures falling to around 68 in the afternoon. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Navajo Dam
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Chance Showers And Thunderstorms | 5 mph SE | 59% |
| Tonight | 51°F | Scattered Showers And Thunderstorms | 5 mph E | 48% |
| Saturday | 77°F | Isolated Rain Showers then Isolated Showers And Thunderstorms | 5 to 10 mph SE | 18% |
| Saturday Night | 47°F | Mostly Clear | 0 to 10 mph N | 6% |
| Sunday | 77°F | Sunny | 5 to 10 mph S | 1% |
| Sunday Night | 45°F | Partly Cloudy | 5 to 10 mph NW | 0% |
| Monday | 78°F | Mostly Sunny | 5 mph SE | 0% |
| Monday Night | 49°F | Partly Cloudy | 5 to 10 mph N | 10% |
| Tuesday | 74°F | Showers And Thunderstorms Likely | 10 mph SE | 69% |
| Tuesday Night | 50°F | Showers And Thunderstorms | 5 to 10 mph E | 77% |
| Wednesday | 71°F | Rain Showers Likely then Chance Showers And Thunderstorms | 5 to 10 mph E | 59% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 5 mph E | 36% |
| Thursday | 71°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SE | 44% |
| Thursday Night | 51°F | Chance Showers And Thunderstorms | 5 mph E | 54% |
Forecast source: National Weather Service (api.weather.gov) for Navajo Dam (36.873, -107.623). Updated through the day.
Growing snapshot for Navajo Dam
Last spring frost
Apr 27
First fall frost
Oct 19
Growing season
174 days
Hardiness zone
6b
More local growing data for Navajo Dam: nearby ZIP 87419 weather · frost dates · planting calendar · New Mexico frost dates
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Climate data from the nearest NOAA station, Navajo Dam, Nm (8 mi from Navajo Dam). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.