Preview of NWS' New Point Forecast Icons
Effective July 7, 2015, NWS will implement changes to the icons depicted on all of its Point Forecast pages. Highlights will include new icons with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

You may preview these updates in real time for this location. View additional details, and send any comments to icons@noaa.gov.

Please note the preview site is not operational, so performance may be slow during periods of peak access.

Strong to severe thunderstorms with heavy rain to continue across the central and southern Plains

Periods of strong to severe thunderstorms will continue across a wide area of the central to southern Plains through Friday. Locally heavy rain can be expected over saturated ground, with areas of flooding and flash flooding. A few of the storms will also produce hail and strong gusty winds, with an isolated tornado or two possible.
Read More...

Current conditions at

Martinsburg, Eastern West Virginia Regional/Shepherd Airport (KMRB)

Lat: 39.4°NLon: 77.98°WElev: 558ft.

Mostly Cloudy

21°C

69°F

Humidity 61%
Wind Speed N 6 km/h
Barometer 30.23 in (1023.1 mb)
Dewpoint 13°C (55°F)
Visibility 16 km
Last update 29 May 3:53 am EDT
Extended Forecast for

Harpers Ferry WV

  • Today

    Scattered Thunderstorms Chance for Measurable Precipitation 50%

    Scattered
    Thunderstorms

    High: 30 °C

  • Tonight

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 19 °C

  • Saturday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 30 °C

  • Saturday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 20 °C

  • Sunday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 25 °C

  • Sunday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    Low: 14 °C

  • Monday

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 19 °C

  • Monday
    Night

    Chance Showers Chance for Measurable Precipitation 50%

    Chance
    Showers

    Low: 14 °C

  • Tuesday

    Chance Showers Chance for Measurable Precipitation 40%

    Chance
    Showers

    High: 21 °C

Detailed Forecast

Today
Isolated showers between 9am and noon, then scattered showers and thunderstorms after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 30. Northeast wind 10 to 13 km/h becoming southeast in the afternoon. Chance of precipitation is 50%.
Tonight
A chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 19. Southeast wind 8 to 10 km/h. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 30. South wind 11 to 18 km/h. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 20. South wind 8 to 11 km/h. Chance of precipitation is 30%.
Sunday
Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 25. Calm wind becoming west 5 to 10 km/h in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Cloudy, with a low around 14. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Cloudy, with a high near 19. Chance of precipitation is 60%.
Monday Night
A chance of showers. Cloudy, with a low around 14. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 21. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 27.
  Click Map For Forecast
Point Forecast:
Harpers Ferry WV
 39.32°N 77.73°W
1:38 am EDT May 29, 2015
5am EDT May 29, 2015-6pm EDT Jun 4, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database