Hillsboro, NM Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hillsboro, a community in Sierra County, New Mexico.
Today
73°F
Sunny
Sunny. High near 73, with temperatures falling to around 61 in the afternoon. Southwest wind 6 to 18 mph, with gusts as high as 25 mph.
7-day forecast for Hillsboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 6 to 18 mph SW | 0% |
| Tonight | 41°F | Clear | 7 to 13 mph NW | 0% |
| Thursday | 65°F | Sunny | 5 to 10 mph NNE | 0% |
| Thursday Night | 41°F | Partly Cloudy | 5 mph N | 0% |
| Friday | 66°F | Mostly Sunny | 3 to 8 mph ENE | 7% |
| Friday Night | 42°F | Partly Cloudy | 5 to 9 mph WNW | 14% |
| Saturday | 64°F | Sunny | 9 to 13 mph NE | 8% |
| Saturday Night | 41°F | Mostly Clear | 8 to 12 mph N | 3% |
| Sunday | 64°F | Sunny | 6 to 13 mph ENE | 3% |
| Sunday Night | 41°F | Mostly Clear | 5 mph WSW | 2% |
| Monday | 66°F | Mostly Sunny | 2 to 7 mph E | 2% |
| Monday Night | 43°F | Partly Cloudy | 2 to 7 mph WSW | 3% |
| Tuesday | 69°F | Mostly Sunny | 3 to 8 mph SSW | 5% |
| Tuesday Night | 45°F | Partly Cloudy | 8 mph WNW | 4% |
Forecast source: National Weather Service (api.weather.gov) for Hillsboro (32.922, -107.577). Updated through the day.
Growing snapshot for Hillsboro
Last spring frost
Apr 23
First fall frost
Oct 23
Growing season
183 days
Hardiness zone
8a
More local growing data for Hillsboro: nearby ZIP 88042 weather · frost dates · planting calendar · New Mexico frost dates
Nearby towns & communities
Arrey
Caballo
Elephant Butte
Hot Springs Landing
Las Palomas
Oasis
Truth or Consequences
Williamsburg
Winston
Climate data from the nearest NOAA station, Hillsboro, Nm (7.5 mi from Hillsboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.