Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: Harpers Ferry WV
 39.32N 77.73W (Elev. 299 ft)
Last Update: 10:32 am EDT Jun 4, 2020
Tabular Forecast
[hide menu]  |  Font Size: A A A   Get as XML
Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Back 2 Days  

Date06/0406/05
Hour (EDT)101112131415161718192021222300010203040506070809
Temperature (°F)818384868787868582807675747372717171707070707275
Dewpoint (°F)656565656565656566676666666666666666666666676768
Heat Index (°F)83858688898988878482767575
Surface Wind (mph)356678888776555555555555
Wind DirSWSSSSSSSWSWSWSWSSSSSSSSSSSWSWSW
Gust
Sky Cover (%)354146343643496060849089888786838182848583787674
Precipitation Potential (%)182828284646466565655555553636361616161414143333
Relative Humidity (%)585553504848505158657174767981848484878787908479
RainSChcSChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcSChcSChcSChc------ChcChc
Thunder----ChcChcChcChcChcLklyLklyLklyLklyLklyLkly----------------------

Date06/06
Hour (EDT)101112131415161718192021222300010203040506070809
Temperature (°F)778082838383828180807978767574737271717171727375
Dewpoint (°F)686868686869686868686868686868676767676767686867
Heat Index (°F)778385868687858483837978767575
Surface Wind (mph)666777888765555666555557
Wind DirSWSWSSSSSSSSWSWSWSWSWSWSWSWSWWWWWWW
Gust
Sky Cover (%)706872798385889086777372706968676665636262616058
Precipitation Potential (%)334040406363636363635252525252529999992020
Relative Humidity (%)746763616163636567676971767982818487878787878476
RainChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChc----------------SChcSChc
Thunder----ChcChcLklyLklyLklyLklyLklyLklyChcChcChcChc--------------------

Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data
Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather Briefing Page
Past Weather InformationInteractive Forecast Map
Home

Webmaster
NOAA's National Weather Service
Baltimore, MD/Washington, D.C.
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities