Windsor, VA Weather & Growing Conditions
Today
79°F
Mostly Sunny
Mostly sunny. High near 79, with temperatures falling to around 73 in the afternoon. South wind 1 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Mostly Sunny | 1 to 7 mph S | 1% |
| Tonight | 61°F | Mostly Cloudy | 6 mph S | 2% |
| Thursday | 80°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 10 mph S | 15% |
| Thursday Night | 65°F | Mostly Cloudy then Chance Showers And Thunderstorms | 6 mph S | 46% |
| Friday | 74°F | Showers And Thunderstorms | 6 to 10 mph SW | 96% |
| Friday Night | 54°F | Showers And Thunderstorms | 0 to 5 mph NW | 96% |
| Saturday | 67°F | Mostly Sunny | 3 to 7 mph NW | 9% |
| Saturday Night | 41°F | Mostly Clear | 3 mph NW | 3% |
| Sunday | 63°F | Sunny | 2 to 6 mph NW | 1% |
| Sunday Night | 40°F | Mostly Clear | 3 mph W | 6% |
| Monday | 63°F | Sunny | 3 to 8 mph W | 6% |
| Monday Night | 38°F | Mostly Clear | 2 mph W | 2% |
| Tuesday | 65°F | Sunny | 1 to 8 mph SW | 1% |
| Tuesday Night | 41°F | Mostly Clear | 5 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Windsor, VA
Last spring frost
Mar 27
First fall frost
Nov 15
Growing season
233 days
Hardiness zone
8a
Explore more for Windsor, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Suffolk Lake Kilby, Va (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.