Brightwood, VA Weather & Growing Conditions
Today
83°F
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 83. Northeast wind around 3 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 3 mph NE | 16% |
| Tonight | 67°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 3 mph NE | 75% |
| Wednesday | 84°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 64% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Mostly Cloudy | 1 to 5 mph S | 32% |
| Thursday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph SW | 29% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 7 mph SW | 29% |
| Friday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SW | 42% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 42% |
| Saturday | 87°F | Partly Sunny then Showers And Thunderstorms Likely | 0 to 3 mph SW | 62% |
| Saturday Night | 68°F | Showers And Thunderstorms Likely | 1 mph W | 62% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 mph W | 22% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 mph W | 22% |
| Monday | 90°F | Sunny | 0 to 3 mph W | 8% |
| Monday Night | 70°F | Partly Cloudy | 2 mph W | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brightwood, VA
Last spring frost
Apr 21
First fall frost
Oct 22
Growing season
184 days
Hardiness zone
7a
Explore more for Brightwood, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Boston 4 Se, Va (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.