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Brazos, NM Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Brazos, a community in Rio Arriba County, New Mexico.

This Afternoon
53°F
Sunny
Sunny. High near 53, with temperatures falling to around 46 in the afternoon. Southeast wind 0 to 5 mph.

7-day forecast for Brazos

WhenTempForecastWindPrecip
This Afternoon 53°F Sunny 0 to 5 mph SE 0%
Tonight 25°F Mostly Clear 0 mph 0%
Wednesday 54°F Sunny 0 to 15 mph SW 9%
Wednesday Night 24°F Mostly Clear 0 to 10 mph NE 6%
Thursday 54°F Sunny 0 mph 0%
Thursday Night 26°F Partly Cloudy 0 mph 0%
Friday 54°F Mostly Sunny 0 mph 4%
Friday Night 25°F Mostly Clear 0 mph 4%
Saturday 58°F Sunny 0 mph 1%
Saturday Night 26°F Clear 0 mph 0%
Sunday 60°F Sunny 0 mph 0%
Sunday Night 29°F Mostly Clear 0 mph 1%
Monday 62°F Mostly Sunny 0 mph 2%
Monday Night 31°F Partly Cloudy 0 mph 3%

Forecast source: National Weather Service (api.weather.gov) for Brazos (36.753, -106.560). Updated through the day.

Growing snapshot for Brazos

Last spring frost
Jun 11
First fall frost
Sep 20
Growing season
98 days
Hardiness zone
5b

More local growing data for Brazos: nearby ZIP 87551 weather · frost dates · planting calendar · New Mexico frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Tierra Amarilla 4 N, Nm (7.6 mi from Brazos). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.