Point Forecast: Onancock VA
 37.72N 75.75W (Elev. 16 ft)
Last Update: 9:30 pm EDT May 13, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation 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  
20ft Wind  
Vent Rate (x1000 mph-ft)
Pressure (in)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/1405/15
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)595960596265676971707069696969676565656565646463
Dewpoint (°F)555556565860606161606060606161616161616162626262
Heat Index (°F)
Surface Wind (mph)9989910111113131414141515151414141515151515
Wind DirSSSSSSSSSSSSSSSSSSSSESESESESE
Gust2222222323232323
Sky Cover (%)636974737271747780838588909193949596969696959595
Precipitation Potential (%)1133399917171749494949494984848484848480
Relative Humidity (%)878787908784787671717173737676818787878790939397
Rain----------------SChcSChcSChcChcChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder----------------------------------------------SChc

Date05/16
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)636362626263656769707172727372717068666463636262
Dewpoint (°F)626262626263646464646463636363636262626161606059
Heat Index (°F)
Surface Wind (mph)1414131111101010111010101010109988999910
Wind DirSESESESSSSWWNWNWNWNWNWNWNWNNNNNNNNN
Gust22
Sky Cover (%)949493929191878379798080797878778083868687899192
Precipitation Potential (%)808080808051515151515159595959595934343434343416
Relative Humidity (%)9797100100100100979084817973737173767681879093909390
RainOcnlOcnlOcnlOcnlOcnlChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcSChc
ThunderSChcSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc

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