Keysville, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Keysville, a town in Lunenburg County, Virginia.
Today
81°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1pm, then showers and thunderstorms between 1pm and 5pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 81. Northeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
7-day forecast for Keysville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Slight Chance Showers And Thunderstorms | 6 mph NE | 84% |
| Tonight | 69°F | Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph E | 78% |
| Wednesday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 6 mph S | 41% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms | 5 mph S | 48% |
| Thursday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 22% |
| Thursday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph SW | 22% |
| Friday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 8 mph SW | 26% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 26% |
| Saturday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 7 mph SW | 27% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph SW | 27% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 18% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 18% |
| Monday | 90°F | Mostly Sunny | 6 mph SW | 10% |
| Monday Night | 71°F | Partly Cloudy | 5 mph SW | 10% |
Forecast source: National Weather Service (api.weather.gov) for Keysville (37.039, -78.480). Updated through the day.
Growing snapshot for Keysville
Last spring frost
Apr 8
First fall frost
Nov 1
Growing season
206 days
Hardiness zone
7b
More local growing data for Keysville: nearby ZIP 23947 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Keysville 2 S, Va (1.8 mi from Keysville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.