Dillwyn, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dillwyn, a town in Buckingham County, Virginia.
Tonight
66°F
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers between midnight and 3am. Mostly cloudy, with a low around 66. Northeast wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Dillwyn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 66°F | Mostly Cloudy then Slight Chance Rain Showers | 6 mph NE | 22% |
| Saturday | 78°F | Mostly Cloudy | 5 to 8 mph NE | 12% |
| Saturday Night | 66°F | Mostly Cloudy | 1 to 5 mph E | 3% |
| Sunday | 84°F | Partly Sunny | 1 to 7 mph S | 11% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 5 mph W | 26% |
| Monday | 82°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 10 mph NE | 45% |
| Monday Night | 64°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 10 mph NE | 75% |
| Tuesday | 70°F | Showers And Thunderstorms Likely | 7 to 12 mph NE | 64% |
| Tuesday Night | 58°F | Showers And Thunderstorms Likely | 9 to 13 mph NE | 64% |
| Wednesday | 64°F | Chance Rain Showers | 14 mph NE | 50% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 8 to 13 mph N | 48% |
| Thursday | 66°F | Chance Rain Showers | 12 mph N | 38% |
| Thursday Night | 55°F | Chance Rain Showers | 3 to 10 mph N | 31% |
| Friday | 71°F | Slight Chance Rain Showers | 6 to 9 mph N | 24% |
Forecast source: National Weather Service (api.weather.gov) for Dillwyn (37.541, -78.461). Updated through the day.
Growing snapshot for Dillwyn
Last spring frost
Apr 12
First fall frost
Oct 29
Growing season
199 days
Hardiness zone
7b
More local growing data for Dillwyn: nearby ZIP 23936 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Farmville 2 N, Va (14.6 mi from Dillwyn). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.