Martinsville, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Martinsville, a city in Henry County, Virginia.
Overnight
68°F
Patchy Fog
Patchy fog and isolated rain showers. Mostly cloudy, with a low around 68. Northeast wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Martinsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Patchy Fog | 2 mph NE | 16% |
| Saturday | 80°F | Patchy Fog then Partly Sunny | 2 to 6 mph NE | 17% |
| Saturday Night | 66°F | Mostly Cloudy | 3 mph SE | 9% |
| Sunday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 27% |
| Sunday Night | 66°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph W | 23% |
| Monday | 83°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 5 mph NE | 63% |
| Monday Night | 62°F | Showers And Thunderstorms Likely | 5 mph NE | 73% |
| Tuesday | 70°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 68% |
| Tuesday Night | 58°F | Showers And Thunderstorms Likely | 9 mph NE | 68% |
| Wednesday | 62°F | Chance Rain Showers | 10 mph NE | 52% |
| Wednesday Night | 56°F | Chance Showers And Thunderstorms | 6 to 9 mph NE | 52% |
| Thursday | 67°F | Chance Rain Showers | 8 mph NE | 40% |
| Thursday Night | 54°F | Slight Chance Rain Showers | 2 to 7 mph NE | 18% |
| Friday | 71°F | Partly Sunny | 6 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov) for Martinsville (36.684, -79.864). Updated through the day.
Growing snapshot for Martinsville
Last spring frost
Apr 24
First fall frost
Oct 21
Growing season
179 days
Hardiness zone
7b
More local growing data for Martinsville: nearby ZIP 24112 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Bassett
Chatmoss
Collinsville
Fieldale
Horse Pasture
Laurel Park
Oak Level
Ridgeway
Stanleytown
Villa Heights
Climate data from the nearest NOAA station, Martinsville Fltr Plt, Va (1.5 mi from Martinsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.