Mars Hill, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mars Hill, a town in Madison County, North Carolina.
Tonight
65°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 2am, then patchy fog. Mostly cloudy, with a low around 65. North wind around 1 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Mars Hill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 65°F | Chance Showers And Thunderstorms | 1 mph N | 35% |
| Saturday | 85°F | Patchy Fog then Chance Showers And Thunderstorms | 2 mph NW | 30% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 mph ESE | 43% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 2 mph SSW | 73% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely then Partly Cloudy | 1 mph S | 64% |
| Monday | 85°F | Chance Showers And Thunderstorms | 2 mph N | 79% |
| Monday Night | 63°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 1 mph ESE | 74% |
| Tuesday | 79°F | Showers And Thunderstorms | 2 mph SSE | 85% |
| Tuesday Night | 60°F | Showers And Thunderstorms | 3 mph SE | 85% |
| Wednesday | 73°F | Showers And Thunderstorms Likely | 3 mph SSE | 59% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 3 mph SSE | 59% |
| Thursday | 72°F | Chance Rain Showers | 3 mph WNW | 36% |
| Thursday Night | 54°F | Chance Rain Showers | 3 mph N | 33% |
| Friday | 73°F | Mostly Sunny then Chance Rain Showers | 1 to 5 mph NNW | 25% |
Forecast source: National Weather Service (api.weather.gov) for Mars Hill (35.828, -82.549). Updated through the day.
Growing snapshot for Mars Hill
Last spring frost
Apr 28
First fall frost
Oct 18
Growing season
173 days
Hardiness zone
7a
More local growing data for Mars Hill: nearby ZIP 28754 weather · frost dates · planting calendar · North Carolina frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Marshall, Nc (9.9 mi from Mars Hill). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.