Lafayette, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lafayette, a community in Montgomery County, Virginia.
Tonight
51°F
Mostly Clear
Mostly clear, with a low around 51. Southeast wind around 3 mph.
7-day forecast for Lafayette
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 3 mph SE | 1% |
| Wednesday | 72°F | Mostly Cloudy | 1 to 7 mph SE | 7% |
| Wednesday Night | 61°F | Light Rain | 5 mph S | 79% |
| Thursday | 76°F | Partly Sunny | 6 mph SW | 11% |
| Thursday Night | 56°F | Chance Light Rain | 2 mph SW | 41% |
| Friday | 72°F | Chance Light Rain | 5 mph W | 31% |
| Friday Night | 44°F | Slight Chance Light Rain then Partly Cloudy | 5 mph NW | 18% |
| Saturday | 63°F | Sunny | 5 to 9 mph NW | 5% |
| Saturday Night | 35°F | Partly Cloudy | 3 to 7 mph NW | 4% |
| Sunday | 62°F | Mostly Sunny | 7 mph NW | 6% |
| Sunday Night | 33°F | Mostly Clear then Slight Chance Light Rain | 8 mph W | 15% |
| Monday | 62°F | Slight Chance Light Rain then Mostly Sunny | 8 to 14 mph W | 15% |
| Monday Night | 33°F | Mostly Clear | 7 to 10 mph W | 10% |
| Tuesday | 66°F | Sunny | 9 to 14 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov) for Lafayette (37.233, -80.205). Updated through the day.
Growing snapshot for Lafayette
Last spring frost
Apr 24
First fall frost
Oct 19
Growing season
175 days
Hardiness zone
7b
More local growing data for Lafayette: nearby ZIP 24087 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Blacksburg Nwso, Va (9.7 mi from Lafayette). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.