Black Mountain, NC Weather & Growing Conditions
This Afternoon
61°F
Chance Light Rain
Rain likely before 4pm, then a chance of rain and a slight chance of thunderstorms. Cloudy, with a high near 61. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 61°F | Chance Light Rain | 5 mph SE | 55% |
| Tonight | 58°F | Rain | 5 mph SSE | 98% |
| Thursday | 68°F | Widespread Fog | 1 to 6 mph SSW | 12% |
| Thursday Night | 52°F | Partly Cloudy then Slight Chance Light Rain | 1 to 6 mph W | 16% |
| Friday | 66°F | Slight Chance Light Rain then Sunny | 3 to 7 mph NW | 15% |
| Friday Night | 43°F | Mostly Clear | 7 to 14 mph NW | 2% |
| Saturday | 58°F | Sunny | 6 to 13 mph NW | 1% |
| Saturday Night | 36°F | Partly Cloudy | 9 mph NW | 1% |
| Sunday | 58°F | Mostly Sunny | 3 to 8 mph WNW | 1% |
| Sunday Night | 36°F | Mostly Clear | 7 to 14 mph NW | 1% |
| Monday | 58°F | Sunny | 5 to 14 mph WNW | 0% |
| Monday Night | 38°F | Mostly Clear | 9 mph NW | 1% |
| Tuesday | 62°F | Sunny | 3 to 9 mph WNW | 2% |
| Tuesday Night | 40°F | Mostly Clear | 6 to 9 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Black Mountain, NC
Last spring frost
Apr 19
First fall frost
Oct 23
Growing season
184 days
Hardiness zone
7a
Explore more for Black Mountain, NC: full frost dates · planting calendar · North Carolina frost dates
Climate data from the nearest NOAA station, Black Mtn 2 W, Nc (5.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.