Port Royal, VA Weather & Growing Conditions
Today
84°F
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 84. Northeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 mph NE | 39% |
| Tonight | 70°F | Showers And Thunderstorms Likely | 1 to 6 mph E | 65% |
| Wednesday | 87°F | Rain Showers Likely then Chance Showers And Thunderstorms | 2 to 7 mph SE | 59% |
| Wednesday Night | 72°F | Partly Cloudy | 6 mph S | 10% |
| Thursday | 90°F | Mostly Sunny | 5 to 10 mph SW | 10% |
| Thursday Night | 74°F | Mostly Clear | 6 to 9 mph SW | 10% |
| Friday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 17% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 32% |
| Saturday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 8 mph SW | 33% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 33% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 24% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 24% |
| Monday | 92°F | Mostly Sunny | 2 to 6 mph SW | 13% |
| Monday Night | 73°F | Partly Cloudy | 5 mph SW | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Port Royal, VA
Last spring frost
Apr 8
First fall frost
Oct 30
Growing season
204 days
Hardiness zone
7b
Explore more for Port Royal, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Warsaw 2 Nw, Va (16.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.