Hamilton, VA Weather & Growing Conditions
Overnight
51°F
Mostly Clear
Mostly clear, with a low around 51. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Mostly Clear | 6 mph S | 1% |
| Wednesday | 75°F | Mostly Sunny | 5 to 14 mph S | 1% |
| Wednesday Night | 60°F | Mostly Cloudy then Rain Showers Likely | 7 to 12 mph S | 63% |
| Thursday | 74°F | Chance Rain Showers | 12 mph S | 50% |
| Thursday Night | 59°F | Chance Rain Showers then Patchy Fog | 1 to 8 mph W | 43% |
| Friday | 69°F | Chance Light Rain | 5 mph N | 44% |
| Friday Night | 48°F | Slight Chance Light Rain then Partly Cloudy | 2 to 8 mph NW | 20% |
| Saturday | 61°F | Mostly Sunny | 8 to 17 mph NW | 7% |
| Saturday Night | 40°F | Partly Cloudy | 10 to 14 mph NW | 5% |
| Sunday | 60°F | Mostly Sunny | 9 to 15 mph NW | 1% |
| Sunday Night | 39°F | Mostly Clear | 9 mph NW | 3% |
| Monday | 61°F | Sunny | 9 to 17 mph NW | 4% |
| Monday Night | 36°F | Mostly Clear | 2 to 8 mph W | 4% |
| Tuesday | 65°F | Sunny | 3 to 10 mph W | 2% |
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 Nov 4, 2026.