Martinsburg, WV Weather & Growing Conditions
Today
85°F
Mostly Sunny
Mostly sunny, with a high near 85. East wind 0 to 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Mostly Sunny | 0 to 6 mph E | 0% |
| Tonight | 66°F | Mostly Cloudy then Chance Rain Showers | 0 to 6 mph E | 37% |
| Wednesday | 84°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 7 mph E | 68% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms | 1 to 6 mph S | 27% |
| Thursday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph S | 53% |
| Thursday Night | 69°F | Chance Showers And Thunderstorms | 0 to 7 mph SW | 53% |
| Friday | 88°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 7 mph SW | 60% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 3 mph SW | 60% |
| Saturday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 6 mph W | 50% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 3 mph SW | 50% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph W | 15% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 15% |
| Monday | 90°F | Mostly Sunny | 2 to 9 mph W | 11% |
| Monday Night | 69°F | Partly Cloudy | 2 to 8 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Martinsburg, WV
Last spring frost
Apr 20
First fall frost
Oct 22
Growing season
183 days
Hardiness zone
7a
Explore more for Martinsburg, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Martinsburg E Wv Rgnl Ap, Wv (1.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.