Terra Alta, WV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Terra Alta, a town in Preston County, West Virginia.
Overnight
50°F
Mostly Clear
Mostly clear, with a low around 50. Southwest wind around 6 mph.
7-day forecast for Terra Alta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Clear | 6 mph SW | 1% |
| Wednesday | 74°F | Partly Sunny | 6 mph S | 2% |
| Wednesday Night | 58°F | Light Rain | 6 to 9 mph S | 94% |
| Thursday | 66°F | Light Rain Likely then Mostly Cloudy | 5 to 9 mph SW | 62% |
| Thursday Night | 49°F | Mostly Cloudy | 5 mph SW | 6% |
| Friday | 61°F | Partly Sunny then Slight Chance Light Rain | 6 mph W | 18% |
| Friday Night | 41°F | Chance Light Rain | 3 to 8 mph W | 53% |
| Saturday | 47°F | Chance Light Rain | 12 mph W | 53% |
| Saturday Night | 36°F | Chance Light Rain | 10 mph W | 40% |
| Sunday | 49°F | Slight Chance Light Rain then Partly Sunny | 12 mph W | 15% |
| Sunday Night | 33°F | Partly Cloudy | 12 mph W | 9% |
| Monday | 50°F | Mostly Sunny | 13 mph W | 14% |
| Monday Night | 35°F | Mostly Clear | 10 mph SW | 14% |
| Tuesday | 55°F | Sunny | 10 to 14 mph SW | 5% |
Forecast source: National Weather Service (api.weather.gov) for Terra Alta (39.444, -79.544). Updated through the day.
Growing snapshot for Terra Alta
Last spring frost
May 7
First fall frost
Oct 11
Growing season
156 days
Hardiness zone
6a
More local growing data for Terra Alta: nearby ZIP 26764 weather · frost dates · planting calendar · West Virginia frost dates
Nearby towns & communities
Albright
Arthurdale
Aurora
Brandonville
Bruceton Mills
Kingwood
Masontown
Newburg
Reedsville
Rowlesburg
Tunnelton
Climate data from the nearest NOAA station, Terra Alta #1, Wv (0.9 mi from Terra Alta). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.