Groveton, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Groveton, a community in Fairfax County, Virginia.
Today
80°F
Partly Sunny
Partly sunny, with a high near 80. East wind around 6 mph.
7-day forecast for Groveton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Partly Sunny | 6 mph E | 4% |
| Tonight | 66°F | Slight Chance Rain Showers then Mostly Cloudy | 6 mph SE | 15% |
| Sunday | 85°F | Chance Rain Showers | 5 to 10 mph S | 29% |
| Sunday Night | 65°F | Showers And Thunderstorms Likely | 2 to 8 mph W | 69% |
| Monday | 73°F | Chance Rain Showers | 8 mph NE | 38% |
| Monday Night | 61°F | Chance Rain Showers | 5 to 8 mph NE | 40% |
| Tuesday | 67°F | Rain Showers Likely | 9 to 14 mph NE | 56% |
| Tuesday Night | 57°F | Rain Showers Likely | 13 mph NE | 56% |
| Wednesday | 63°F | Chance Rain Showers | 15 mph NE | 48% |
| Wednesday Night | 57°F | Chance Rain Showers | 13 mph NE | 45% |
| Thursday | 64°F | Chance Showers And Thunderstorms | 14 mph NE | 45% |
| Thursday Night | 55°F | Chance Showers And Thunderstorms | 6 to 13 mph N | 39% |
| Friday | 69°F | Slight Chance Rain Showers | 10 mph N | 17% |
| Friday Night | 54°F | Slight Chance Rain Showers | 5 to 8 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov) for Groveton (38.750, -77.107). Updated through the day.
Growing snapshot for Groveton
Last spring frost
Apr 3
First fall frost
Nov 8
Growing season
217 days
Hardiness zone
7b
More local growing data for Groveton: nearby ZIP 22306 weather · frost dates · planting calendar · Virginia frost dates
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Climate data from the nearest NOAA station, Oxon Hill, Md (6.8 mi from Groveton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.