Point Forecast: 2 Miles ESE Sumerduck VA
 38.44N 77.7W (Elev. 106 m)
Last Update: 4:30 pm EDT Jul 14, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°C)272624242323232322222222222324262829303029292928
Dewpoint (°C)242424232323232322222222222323232424242424242424
Heat Index (°C)3026242424263234363634343332
Surface Wind (mph)221111000000000111222222
Wind DirNNWNWNWNSNNNNNNNNENNNEESESESSESES
Gust
Sky Cover (%)888574787759616065696366605766494159516869697776
Precipitation Potential (%)584761603424171917131311111918201717264951536563
Relative Humidity (%)8891979710010010010010010010010010010094857977727275727477
RainLklyChcLklyLklyChcSChcSChcSChcSChc--------SChcSChcSChcSChcSChcChcChcChcChcLklyLkly
ThunderLklyChcChcChcChcSChcSChc------------------SChcSChcSChcChcChcChcChcChc

Date07/16
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°C)282726252424242323232323232425272829313131313029
Dewpoint (°C)242424232323232323232323232424242424252524242424
Heat Index (°C)322926252424242425303334373837373534
Surface Wind (mph)211111111222223355667776
Wind DirSSSSSSSSSSSSSSSSWSWSWSWSWSWSSS
Gust
Sky Cover (%)796249464349556163666868676760534656657575757575
Precipitation Potential (%)542222222222221414141414141818181818186262626262
Relative Humidity (%)7985919094979710010010010010010010094888075727068707072
RainChcSChcSChcSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChcLklyLklyLklyLklyLkly
ThunderChcSChcSChcSChc------------------------SChcSChcSChcChcChcChcChcChc

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