Occoquan, VA Weather & Growing Conditions
Today
80°F
Mostly Sunny
Mostly sunny, with a high near 80. Northeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Mostly Sunny | 7 mph NE | 5% |
| Tonight | 66°F | Mostly Cloudy | 6 mph SE | 13% |
| Sunday | 85°F | Chance Rain Showers | 5 to 12 mph S | 33% |
| Sunday Night | 64°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 9 mph NW | 67% |
| Monday | 73°F | Chance Rain Showers | 10 mph NE | 38% |
| Monday Night | 60°F | Chance Rain Showers | 5 to 9 mph NE | 42% |
| Tuesday | 67°F | Rain Showers Likely | 9 to 14 mph NE | 58% |
| Tuesday Night | 56°F | Rain Showers Likely | 10 to 14 mph NE | 58% |
| Wednesday | 63°F | Chance Rain Showers | 15 mph NE | 51% |
| Wednesday Night | 56°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 48% |
| Thursday | 64°F | Chance Showers And Thunderstorms | 14 mph NE | 43% |
| Thursday Night | 54°F | Chance Showers And Thunderstorms | 7 to 13 mph N | 39% |
| Friday | 69°F | Slight Chance Rain Showers | 12 mph N | 19% |
| Friday Night | 54°F | Slight Chance Rain Showers | 6 to 9 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Occoquan, VA
Last spring frost
Mar 28
First fall frost
Nov 8
Growing season
226 days
Hardiness zone
7b
Explore more for Occoquan, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Quantico Mcas, Va (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.