Tucumcari, NM Weather & Growing Conditions
Overnight
65°F
Slight Chance Rain Showers
A slight chance of rain showers before 3am. Mostly cloudy, with a low around 65. Southwest wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Slight Chance Rain Showers | 5 mph SW | 18% |
| Saturday | 91°F | Mostly Sunny | 5 to 10 mph SW | 6% |
| Saturday Night | 61°F | Partly Cloudy | 5 to 10 mph SW | 12% |
| Sunday | 87°F | Mostly Sunny | 0 to 5 mph NE | 3% |
| Sunday Night | 59°F | Mostly Clear | 5 mph E | 6% |
| Monday | 81°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph E | 18% |
| Monday Night | 59°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 10 mph E | 60% |
| Tuesday | 76°F | Showers And Thunderstorms | 5 to 10 mph SE | 76% |
| Tuesday Night | 57°F | Showers And Thunderstorms | 5 to 10 mph S | 87% |
| Wednesday | 72°F | Showers And Thunderstorms | 5 to 10 mph S | 85% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 5 mph S | 72% |
| Thursday | 76°F | Rain Showers Likely | 5 to 10 mph S | 71% |
| Thursday Night | 58°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 71% |
| Friday | 77°F | Chance Rain Showers | 0 to 10 mph S | 52% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tucumcari, NM
Last spring frost
Apr 18
First fall frost
Oct 25
Growing season
189 days
Hardiness zone
7a
Explore more for Tucumcari, NM: full frost dates · planting calendar · New Mexico frost dates
Climate data from the nearest NOAA station, Tucumcari 4 Ne, Nm (10.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.