Oakton, VA Weather & Growing Conditions
This Afternoon
73°F
Sunny
Sunny. High near 73, with temperatures falling to around 66 in the afternoon. South wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Sunny | 7 mph S | 2% |
| Tonight | 52°F | Mostly Clear | 6 mph S | 2% |
| Wednesday | 75°F | Mostly Sunny | 3 to 10 mph S | 2% |
| Wednesday Night | 62°F | Mostly Cloudy then Chance Light Rain | 8 mph S | 43% |
| Thursday | 75°F | Chance Light Rain | 10 mph S | 39% |
| Thursday Night | 62°F | Chance Light Rain | 2 to 7 mph SW | 52% |
| Friday | 70°F | Rain Likely | 5 mph NW | 66% |
| Friday Night | 51°F | Light Rain Likely | 2 to 7 mph NW | 66% |
| Saturday | 65°F | Mostly Sunny | 8 to 12 mph NW | 11% |
| Saturday Night | 43°F | Partly Cloudy | 8 mph NW | 11% |
| Sunday | 61°F | Mostly Sunny | 8 mph NW | 6% |
| Sunday Night | 42°F | Partly Cloudy then Slight Chance Light Rain | 5 to 8 mph NW | 19% |
| Monday | 61°F | Slight Chance Light Rain | 8 to 14 mph NW | 21% |
| Monday Night | 39°F | Slight Chance Light Rain | 5 to 9 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Oakton, VA
Last spring frost
Apr 14
First fall frost
Oct 29
Growing season
198 days
Hardiness zone
7b
Explore more for Oakton, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Vienna, Va (0.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.