National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Eastern WV Regional Airport/Shepherd Field (KMRB)

Lat: 39.4°NLon: 77.98°WElev: 538ft.

Mostly Cloudy

23°C

74°F

Humidity 91%
Wind Speed S 7 km/h
Barometer 1010.5 mb (29.86 in)
Dewpoint 22°C (71°F)
Visibility 16 km
Last update 17 Aug 5:53 am EDT
Extended Forecast for

Martinsburg Arpt WV

  • Today

    Today: A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 31. South wind 5 to 14 km/h becoming northwest in the morning. Chance of precipitation is 20%.

    High: 31 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 5 to 10 km/h. Chance of precipitation is 20%.

    Low: 20 °C

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. North wind 10 to 13 km/h.

    High: 29 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. Northwest wind 5 to 10 km/h becoming calm in the evening.

    Low: 17 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 31. Light west wind increasing to 6 to 11 km/h in the morning.

    High: 31 °C

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 28. Chance of precipitation is 60%.

    High: 28 °C

    Slight Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

    Low: 17 °C

    Showers
    Likely

  • Friday

    Friday: A chance of showers, mainly after 2pm. Partly sunny, with a high near 27. Chance of precipitation is 40%.

    High: 27 °C

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 31. South wind 5 to 14 km/h becoming northwest in the morning. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 5 to 10 km/h. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 29. North wind 10 to 13 km/h.
Tuesday Night
Mostly clear, with a low around 17. Northwest wind 5 to 10 km/h becoming calm in the evening.
Wednesday
Sunny, with a high near 31. Light west wind increasing to 6 to 11 km/h in the morning.
Wednesday Night
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 19. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 28. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Friday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 27. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 28. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Martinsburg Arpt WV
 39.41°N 77.97°W (Elev. 499 m)
Last Update:
6:26 am EDT Aug 17, 2026
Forecast Valid:
6am EDT Aug 17, 2026-6pm EDT Aug 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation