Lunenburg, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lunenburg, a community in Lunenburg County, Virginia.
Today
81°F
Slight Chance Rain Showers then Partly Sunny
A slight chance of rain showers before 9am. Partly sunny, with a high near 81. Northeast wind around 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Lunenburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Slight Chance Rain Showers then Partly Sunny | 7 mph NE | 23% |
| Tonight | 65°F | Partly Cloudy | 5 mph E | 4% |
| Sunday | 85°F | Mostly Sunny | 5 mph S | 6% |
| Sunday Night | 68°F | Slight Chance Rain Showers | 0 to 3 mph S | 17% |
| Monday | 82°F | Chance Showers And Thunderstorms | 0 to 8 mph NE | 44% |
| Monday Night | 65°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 60% |
| Tuesday | 74°F | Showers And Thunderstorms Likely | 5 to 9 mph NE | 56% |
| Tuesday Night | 60°F | Showers And Thunderstorms Likely | 6 to 9 mph NE | 56% |
| Wednesday | 67°F | Chance Rain Showers | 10 mph NE | 51% |
| Wednesday Night | 57°F | Chance Rain Showers | 6 to 10 mph N | 51% |
| Thursday | 69°F | Chance Rain Showers | 9 mph N | 36% |
| Thursday Night | 54°F | Chance Rain Showers | 2 to 8 mph N | 30% |
| Friday | 71°F | Partly Sunny | 7 mph N | 13% |
| Friday Night | 53°F | Partly Cloudy | 3 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov) for Lunenburg (36.958, -78.268). Updated through the day.
Growing snapshot for Lunenburg
Last spring frost
Apr 8
First fall frost
Nov 1
Growing season
206 days
Hardiness zone
7b
More local growing data for Lunenburg: nearby ZIP 23974 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Keysville 2 S, Va (13.5 mi from Lunenburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.