Point Forecast: 3 Miles WSW Welcome MD
 38.43N 77.13W (Elev. 3 ft)
Last Update: 10:53 pm EDT Aug 10, 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  

Date08/1108/12
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)747373737374737678818487888890898886838078767675
Dewpoint (°F)717272717171707271717170707070707070717272717271
Heat Index (°F)7678858992939396949391888478767675
Surface Wind (mph)333333232356666666533222
Wind DirWWWWWWWWWWWWWWSWWWNWWNWWWW
Gust
Sky Cover (%)656464526056625843454350455456505356626456545548
Precipitation Potential (%)46112766335992530263334283425232324
Relative Humidity (%)909797939390908779726557555552545559677782858787
Rain--------------------------SChcChcChcChcChcChcChcChcChcSChcSChc
Thunder--------------------------SChcSChcSChcChcChcChcChcChcChc----

Date08/13
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)737373737272717375788183858687878785817977757473
Dewpoint (°F)717171717070707070707069696969686969707172727373
Heat Index (°F)7578858789909191918985797775
Surface Wind (mph)333335335667655333333111
Wind DirWWWWWNWNWNWNWNWNWNWNWNWNWNWNWNEESESESS
Gust
Sky Cover (%)434442456156515370595453545051494848495157534847
Precipitation Potential (%)7536149111616161616162929292929292626262626
Relative Humidity (%)9393939393939790847669635957555355596977859097100
Rain----------SChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChc
Thunder--------------------------------SChcSChcSChcSChcSChcSChc----

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