Mason Neck, VA Weather & Growing Conditions
Today
86°F
Partly Sunny
Partly sunny, with a high near 86. East wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Partly Sunny | 7 mph E | 11% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 1 to 7 mph E | 68% |
| Wednesday | 87°F | Showers And Thunderstorms Likely | 2 to 7 mph SE | 67% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms | 6 mph S | 48% |
| Thursday | 91°F | Mostly Sunny | 6 to 10 mph S | 10% |
| Thursday Night | 75°F | Partly Cloudy | 5 to 9 mph SW | 11% |
| Friday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 8 mph SW | 33% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 42% |
| Saturday | 91°F | Partly Sunny then Chance Showers And Thunderstorms | 6 mph SW | 48% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 48% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 5 mph W | 19% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 19% |
| Monday | 93°F | Mostly Sunny | 2 to 6 mph W | 9% |
| Monday Night | 74°F | Partly Cloudy | 2 to 6 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mason Neck, VA
Last spring frost
Mar 28
First fall frost
Nov 8
Growing season
226 days
Hardiness zone
7b
Explore more for Mason Neck, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Quantico Mcas, Va (13.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.