Glen Lyn, VA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glen Lyn, a town in Giles County, Virginia.
Tonight
67°F
Mostly Cloudy then Patchy Fog
Patchy fog after 2am. Mostly cloudy, with a low around 67. North wind around 1 mph.
7-day forecast for Glen Lyn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 67°F | Mostly Cloudy then Patchy Fog | 1 mph N | 3% |
| Saturday | 82°F | Patchy Fog then Partly Sunny | 0 to 3 mph E | 13% |
| Saturday Night | 66°F | Partly Cloudy | 5 mph SE | 7% |
| Sunday | 83°F | Slight Chance Showers And Thunderstorms | 3 mph SW | 59% |
| Sunday Night | 65°F | Showers And Thunderstorms Likely | 2 mph SW | 59% |
| Monday | 84°F | Showers And Thunderstorms | 2 mph E | 84% |
| Monday Night | 64°F | Showers And Thunderstorms | 3 mph SE | 84% |
| Tuesday | 74°F | Showers And Thunderstorms Likely | 5 mph SE | 74% |
| Tuesday Night | 59°F | Showers And Thunderstorms Likely | 6 mph SE | 74% |
| Wednesday | 68°F | Chance Showers And Thunderstorms | 6 mph SE | 54% |
| Wednesday Night | 56°F | Chance Showers And Thunderstorms | 5 mph E | 38% |
| Thursday | 69°F | Chance Rain Showers | 5 mph NE | 38% |
| Thursday Night | 55°F | Chance Rain Showers | 3 mph N | 32% |
| Friday | 71°F | Slight Chance Rain Showers | 5 mph NW | 18% |
Forecast source: National Weather Service (api.weather.gov) for Glen Lyn (37.373, -80.859). Updated through the day.
Growing snapshot for Glen Lyn
Last spring frost
Apr 30
First fall frost
Oct 10
Growing season
161 days
Hardiness zone
7a
More local growing data for Glen Lyn: nearby ZIP 24093 weather · frost dates · planting calendar · Virginia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Athens, Wv (9 mi from Glen Lyn). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.