Point Forecast: Mayo MD
 38.88N 76.51W (Elev. 3 ft)
Last Update: 4:53 am EDT Jul 5, 2026
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  
Trans. Wind  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/0507/06
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)777778808285868990919191919087838078777777777776
Dewpoint (°F)737373737474757576767575757574747575767676757575
Heat Index (°F)777778848893959910210310210210210195908578777777777776
Surface Wind (mph)222222355566777776555555
Wind DirSSESSESESESESESESESESESESESSSWWNENENENEEE
Gust
Sky Cover (%)433528283441242417242325355156858581939091887867
Precipitation Potential (%)16752122235911192734777771625044262422
Relative Humidity (%)878785797770706464626060606265748591979797949497
RainSChc----------------------SChcChcChcOcnlOcnlLklyLklyChcChcChcSChcSChc
ThunderSChc----------------------SChcChcChcChcChcChcSChcSChcSChc------

Date07/07
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)767675777981818283838384838382797776767575747473
Dewpoint (°F)757575767778787979787878787777777676767575747473
Heat Index (°F)767675777989899294939395939290797776767575
Surface Wind (mph)555555666677777655553335
Wind DirEEEEENENENENENENENENENENENENEEEEENENENE
Gust
Sky Cover (%)837564827973737167807969615266949494949494828485
Precipitation Potential (%)222731292348443636706853412849909090909090737373
Relative Humidity (%)97971009794919191888585828582859497100100100100100100100
RainSChcChcChcChcSChcChcChcChcChcLklyLklyChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLkly
Thunder------SChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChc

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