Montross, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Montross, a town in Westmoreland County, Virginia.
Today
81°F
Partly Sunny
Partly sunny, with a high near 81. East wind around 8 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Montross
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Partly Sunny | 8 mph E | 9% |
| Tonight | 67°F | Mostly Cloudy | 7 mph SE | 9% |
| Sunday | 86°F | Partly Sunny | 5 to 9 mph S | 8% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 43% |
| Monday | 76°F | Chance Rain Showers | 6 to 13 mph N | 43% |
| Monday Night | 65°F | Chance Rain Showers | 12 mph NE | 40% |
| Tuesday | 73°F | Rain Showers Likely | 12 to 18 mph NE | 55% |
| Tuesday Night | 61°F | Rain Showers Likely | 13 to 17 mph NE | 55% |
| Wednesday | 68°F | Chance Rain Showers | 17 mph NE | 48% |
| Wednesday Night | 59°F | Chance Rain Showers | 13 to 17 mph NE | 48% |
| Thursday | 69°F | Chance Showers And Thunderstorms | 14 to 17 mph NE | 44% |
| Thursday Night | 56°F | Chance Showers And Thunderstorms | 10 to 16 mph N | 41% |
| Friday | 70°F | Slight Chance Rain Showers | 13 mph N | 21% |
| Friday Night | 56°F | Partly Cloudy | 6 to 10 mph N | 14% |
Forecast source: National Weather Service (api.weather.gov) for Montross (38.092, -76.816). Updated through the day.
Growing snapshot for Montross
Last spring frost
Apr 8
First fall frost
Oct 30
Growing season
204 days
Hardiness zone
7b
More local growing data for Montross: nearby ZIP 22520 weather · frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Warsaw 2 Nw, Va (9.2 mi from Montross). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.