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San Mateo, NM Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for San Mateo, a community in Cibola County, New Mexico.

This Afternoon
73°F
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny, with a high near 73. West wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for San Mateo

WhenTempForecastWindPrecip
This Afternoon 73°F Scattered Showers And Thunderstorms 5 to 10 mph W 40%
Tonight 51°F Mostly Clear 0 to 10 mph SW 13%
Sunday 76°F Sunny 0 to 5 mph W 0%
Sunday Night 50°F Partly Cloudy 0 to 5 mph NW 0%
Monday 75°F Mostly Sunny 0 to 5 mph SW 0%
Monday Night 54°F Mostly Cloudy 0 to 5 mph S 8%
Tuesday 70°F Chance Showers And Thunderstorms 5 to 10 mph SE 70%
Tuesday Night 52°F Showers And Thunderstorms 0 to 10 mph SE 77%
Wednesday 66°F Rain Showers Likely 0 to 5 mph SE 71%
Wednesday Night 51°F Chance Showers And Thunderstorms 0 mph 42%
Thursday 66°F Showers And Thunderstorms Likely 0 to 5 mph E 66%
Thursday Night 52°F Showers And Thunderstorms Likely 0 mph 64%
Friday 66°F Rain Showers Likely 0 to 5 mph SE 66%
Friday Night 51°F Chance Showers And Thunderstorms 0 to 5 mph S 53%

Forecast source: National Weather Service (api.weather.gov) for San Mateo (35.338, -107.646). Updated through the day.

Growing snapshot for San Mateo

Last spring frost
May 13
First fall frost
Oct 4
Growing season
145 days
Hardiness zone
6b

More local growing data for San Mateo: nearby ZIP 87049 weather · frost dates · planting calendar · New Mexico frost dates

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Climate data from the nearest NOAA station, Cubero, Nm (7 mi from San Mateo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.