Clayton, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clayton, a town in Union County, New Mexico.
Overnight
67°F
Partly Cloudy
Partly cloudy, with a low around 67. Northwest wind around 15 mph.
7-day forecast for Clayton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Partly Cloudy | 15 mph NW | 1% |
| Tuesday | 84°F | Mostly Sunny | 10 to 20 mph NE | 2% |
| Tuesday Night | 61°F | Isolated Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph E | 18% |
| Wednesday | 92°F | Sunny then Isolated Showers And Thunderstorms | 5 to 20 mph SW | 20% |
| Wednesday Night | 62°F | Scattered Showers And Thunderstorms then Mostly Cloudy | 10 to 15 mph SW | 32% |
| Thursday | 95°F | Sunny | 5 to 15 mph SW | 3% |
| Thursday Night | 65°F | Mostly Clear | 15 mph SW | 6% |
| Friday | 96°F | Sunny | 10 to 15 mph SW | 9% |
| Friday Night | 64°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 10 to 15 mph S | 15% |
| Saturday | 97°F | Sunny | 15 mph SW | 1% |
| Saturday Night | 66°F | Mostly Clear | 15 mph SW | 0% |
| Sunday | 98°F | Sunny | 15 to 20 mph SW | 0% |
| Sunday Night | 67°F | Mostly Clear | 15 to 20 mph S | 0% |
| Monday | 97°F | Sunny | 20 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Clayton (36.446, -103.149). Updated through the day.
Growing snapshot for Clayton
Last spring frost
May 4
First fall frost
Oct 11
Growing season
159 days
Hardiness zone
6b
More local growing data for Clayton: nearby ZIP 88415 weather · frost dates · planting calendar · New Mexico frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clayton 1 N, Nm (10.4 mi from Clayton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.