Poquoson, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Poquoson, a city in Poquoson City County, Virginia.
Today
83°F
Showers And Thunderstorms Likely
A chance of rain showers between 11am and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 83. East wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Poquoson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Showers And Thunderstorms Likely | 6 to 9 mph E | 63% |
| Tonight | 75°F | Showers And Thunderstorms Likely | 8 mph SE | 60% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 7 to 10 mph S | 43% |
| Wednesday Night | 76°F | Chance Showers And Thunderstorms then Partly Cloudy | 9 mph S | 44% |
| Thursday | 92°F | Sunny then Slight Chance Showers And Thunderstorms | 8 to 12 mph S | 16% |
| Thursday Night | 76°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 10 mph SW | 16% |
| Friday | 92°F | Mostly Sunny | 12 mph SW | 8% |
| Friday Night | 77°F | Partly Cloudy | 12 mph SW | 8% |
| Saturday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 13 mph SW | 17% |
| Saturday Night | 77°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 13 mph SW | 17% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 10 mph SW | 19% |
| Sunday Night | 78°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 10 mph SW | 19% |
| Monday | 90°F | Mostly Sunny | 9 mph SW | 9% |
| Monday Night | 78°F | Slight Chance Showers And Thunderstorms | 10 mph SW | 15% |
Forecast source: National Weather Service (api.weather.gov) for Poquoson (37.128, -76.304). Updated through the day.
Growing snapshot for Poquoson
Last spring frost
Mar 24
First fall frost
Nov 15
Growing season
238 days
Hardiness zone
8b
More local growing data for Poquoson: nearby ZIP 23662 weather · frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Langley Afb, Va (3.5 mi from Poquoson). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.