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.
Tonight
57°F
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 11pm. Partly cloudy, with a low around 57. East wind 2 to 7 mph. Chance of precipitation is 20%.
7-day forecast for Terra Alta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 7 mph E | 19% |
| Saturday | 75°F | Mostly Sunny | 2 to 7 mph SE | 14% |
| Saturday Night | 61°F | Partly Cloudy then Chance Rain Showers | 2 to 7 mph SE | 25% |
| Sunday | 74°F | Showers And Thunderstorms | 7 mph SW | 91% |
| Sunday Night | 61°F | Showers And Thunderstorms | 5 mph NW | 91% |
| Monday | 68°F | Rain Showers Likely | 3 to 7 mph E | 58% |
| Monday Night | 57°F | Showers And Thunderstorms Likely | 8 to 14 mph E | 74% |
| Tuesday | 61°F | Showers And Thunderstorms | 14 mph E | 77% |
| Tuesday Night | 51°F | Showers And Thunderstorms | 15 to 18 mph E | 77% |
| Wednesday | 58°F | Showers And Thunderstorms Likely | 13 to 16 mph E | 67% |
| Wednesday Night | 51°F | Chance Showers And Thunderstorms | 13 to 16 mph E | 54% |
| Thursday | 60°F | Chance Rain Showers | 7 to 12 mph E | 48% |
| Thursday Night | 51°F | Chance Rain Showers | 7 mph E | 38% |
| Friday | 64°F | Chance Rain Showers | 5 mph NE | 27% |
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 Sep 19, 2026.