Gallup, NM Weather & Growing Conditions
Tonight
49°F
Isolated Showers And Thunderstorms then Partly Cloudy
Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 49. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Isolated Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 20% |
| Saturday | 78°F | Sunny | 0 to 15 mph SW | 9% |
| Saturday Night | 47°F | Mostly Clear | 0 to 15 mph SW | 3% |
| Sunday | 78°F | Sunny | 0 to 10 mph SW | 1% |
| Sunday Night | 47°F | Partly Cloudy | 0 to 10 mph W | 0% |
| Monday | 77°F | Partly Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 48°F | Partly Cloudy | 0 to 5 mph S | 5% |
| Tuesday | 75°F | Showers And Thunderstorms Likely | 0 to 15 mph S | 69% |
| Tuesday Night | 47°F | Showers And Thunderstorms Likely | 0 to 10 mph SE | 63% |
| Wednesday | 72°F | Showers And Thunderstorms Likely | 0 to 5 mph E | 57% |
| Wednesday Night | 47°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 27% |
| Thursday | 72°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 10 mph E | 52% |
| Thursday Night | 48°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 40% |
| Friday | 72°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 10 mph S | 49% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gallup, NM
Last spring frost
May 31
First fall frost
Sep 28
Growing season
119 days
Hardiness zone
6a
Explore more for Gallup, NM: full frost dates · planting calendar · New Mexico frost dates
Climate data from the nearest NOAA station, Gallup Muni Ap, Nm (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.