McMullin, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McMullin, a community in Smyth County, Virginia.
Tonight
64°F
Mostly Cloudy then Patchy Fog
Patchy fog after 2am. Mostly cloudy, with a low around 64. Wind around 0 mph.
7-day forecast for McMullin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 64°F | Mostly Cloudy then Patchy Fog | 0 mph | 2% |
| Saturday | 82°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 2 mph E | 27% |
| Saturday Night | 63°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph SE | 20% |
| Sunday | 80°F | Showers And Thunderstorms Likely | 0 to 5 mph SW | 67% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 1 mph SW | 67% |
| Monday | 83°F | Showers And Thunderstorms | 2 mph NW | 77% |
| Monday Night | 62°F | Showers And Thunderstorms | 2 mph NE | 77% |
| Tuesday | 77°F | Showers And Thunderstorms | 3 mph SE | 80% |
| Tuesday Night | 58°F | Showers And Thunderstorms | 3 to 10 mph E | 80% |
| Wednesday | 70°F | Showers And Thunderstorms Likely | 8 mph E | 56% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 5 to 9 mph E | 49% |
| Thursday | 69°F | Chance Rain Showers | 2 to 6 mph NE | 36% |
| Thursday Night | 53°F | Chance Rain Showers | 0 to 5 mph N | 36% |
| Friday | 71°F | Partly Sunny then Slight Chance Rain Showers | 0 to 6 mph NW | 21% |
Forecast source: National Weather Service (api.weather.gov) for McMullin (36.819, -81.577). Updated through the day.
Growing snapshot for McMullin
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
7a
More local growing data for McMullin: nearby ZIP 24354 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Saltville 1N, Va (13.6 mi from McMullin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.