Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

7-Day Forecast for Latitude 39.32°N and Longitude 77.73°W (Elev. 299 ft) (Text-Only)
NWS Forecast for: Harpers Ferry WV
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 10:27 pm EDT Aug 18, 2017
Print


  • Overnight

    Overnight: Partly cloudy, with a low around 68. West wind 7 to 10 mph.

    Partly Cloudy

    Low: 68 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 88. West wind 5 to 7 mph.

    Mostly Sunny

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 66. West wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 66 °F

  • Sunday

    Sunday: Sunny, with a high near 85. North wind around 5 mph becoming calm  in the afternoon.

    Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 66. Light and variable wind.

    Mostly Clear

    Low: 66 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 87. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 87 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90.

    Mostly Sunny

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 71 °F

  • Overnight: Partly cloudy, with a low around 68. West wind 7 to 10 mph.

    Saturday: Mostly sunny, with a high near 88. West wind 5 to 7 mph.

    Saturday Night: Partly cloudy, with a low around 66. West wind around 5 mph becoming calm in the evening.

    Sunday: Sunny, with a high near 85. North wind around 5 mph becoming calm in the afternoon.

    Sunday Night: Mostly clear, with a low around 66. Light and variable wind.

    Monday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 20%.

    Monday Night: Partly cloudy, with a low around 69.

    Tuesday: Mostly sunny, with a high near 90.

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

    Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.

    Wednesday Night: Partly cloudy, with a low around 62.

    Thursday: Sunny, with a high near 80.

    Thursday Night: Mostly clear, with a low around 59.

    Friday: Sunny, with a high near 77.



    Harpers Ferry WV
     39.32°N 77.73°W (Elev. 299 ft)

    Visit your local NWS office at: http://www.weather.gov/lwx