Harman US

Martinsburg, WV Weather & Growing Conditions

Tonight
57°F
Mostly Cloudy
Mostly cloudy, with a low around 57. North wind around 7 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 57°F Mostly Cloudy 7 mph N 2%
Saturday 75°F Partly Sunny 8 mph E 5%
Saturday Night 65°F Mostly Cloudy then Scattered Rain Showers 8 mph SE 30%
Sunday 80°F Showers And Thunderstorms 8 to 12 mph S 77%
Sunday Night 62°F Showers And Thunderstorms 5 to 8 mph NW 77%
Monday 69°F Chance Rain Showers 7 to 12 mph N 45%
Monday Night 58°F Rain Showers Likely 5 to 9 mph NE 69%
Tuesday 62°F Showers And Thunderstorms 9 mph NE 78%
Tuesday Night 53°F Showers And Thunderstorms 7 to 10 mph NE 78%
Wednesday 57°F Rain Showers Likely 10 mph NE 61%
Wednesday Night 53°F Showers And Thunderstorms Likely 5 to 8 mph NE 58%
Thursday 61°F Chance Showers And Thunderstorms 7 mph NE 53%
Thursday Night 52°F Chance Rain Showers 2 to 6 mph N 32%
Friday 67°F Chance Rain Showers 5 to 8 mph N 27%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Martinsburg, WV

Last spring frost
Apr 17
First fall frost
Oct 23
Growing season
187 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 2, Wv (2.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.