Harman US

The Plains, VA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for The Plains, a town in Fauquier County, Virginia.

Overnight
50°F
Mostly Clear
Mostly clear, with a low around 50. Southeast wind around 5 mph.

7-day forecast for The Plains

WhenTempForecastWindPrecip
Overnight 50°F Mostly Clear 5 mph SE 1%
Wednesday 74°F Mostly Sunny 5 to 13 mph S 1%
Wednesday Night 61°F Mostly Cloudy then Chance Rain Showers 6 to 10 mph S 52%
Thursday 74°F Chance Rain Showers 9 to 13 mph S 41%
Thursday Night 59°F Chance Rain Showers 1 to 8 mph W 46%
Friday 69°F Chance Light Rain 5 mph N 43%
Friday Night 49°F Slight Chance Light Rain then Partly Cloudy 1 to 7 mph NW 22%
Saturday 62°F Mostly Sunny 7 to 14 mph NW 7%
Saturday Night 40°F Mostly Clear 8 to 12 mph NW 5%
Sunday 60°F Sunny 7 to 12 mph NW 1%
Sunday Night 39°F Mostly Clear 6 mph NW 5%
Monday 61°F Sunny 5 to 14 mph NW 5%
Monday Night 36°F Mostly Clear 1 to 7 mph W 4%
Tuesday 65°F Sunny 2 to 7 mph SW 1%

Forecast source: National Weather Service (api.weather.gov) for The Plains (38.862, -77.774). Updated through the day.

Growing snapshot for The Plains

Last spring frost
Apr 9
First fall frost
Nov 1
Growing season
205 days
Hardiness zone
7a

More local growing data for The Plains: nearby ZIP 20198 weather · frost dates · planting calendar · Virginia frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Warrenton 3 Se, Va (14.1 mi from The Plains). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.