Hamilton, VA Weather & Growing Conditions
Overnight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. Northeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 58°F | Partly Cloudy | 7 mph NE | 0% |
| Saturday | 78°F | Partly Sunny | 3 to 7 mph NE | 9% |
| Saturday Night | 64°F | Mostly Cloudy | 6 to 12 mph SE | 12% |
| Sunday | 83°F | Chance Rain Showers | 8 to 14 mph S | 41% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely | 3 to 12 mph NW | 70% |
| Monday | 68°F | Chance Rain Showers | 8 to 12 mph NE | 42% |
| Monday Night | 55°F | Chance Rain Showers | 6 to 10 mph NE | 50% |
| Tuesday | 63°F | Rain Showers Likely | 13 mph NE | 67% |
| Tuesday Night | 51°F | Rain Showers Likely | 10 to 14 mph NE | 67% |
| Wednesday | 59°F | Rain Showers Likely | 14 mph NE | 55% |
| Wednesday Night | 51°F | Chance Showers And Thunderstorms | 13 mph NE | 48% |
| Thursday | 61°F | Chance Showers And Thunderstorms | 13 mph NE | 43% |
| Thursday Night | 50°F | Chance Showers And Thunderstorms | 7 to 12 mph N | 39% |
| Friday | 66°F | Slight Chance Rain Showers | 13 mph N | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hamilton, VA
Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
189 days
Hardiness zone
7a
Explore more for Hamilton, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Purcellville, Va (2.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.