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Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: 2 Miles S Washington-Dulles International Airport VA
 38.93N 77.45W (Elev. 299 ft)
Last Update: 1:31 am EDT Aug 12, 2020
Tabular Forecast
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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  

Date08/1208/13
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)757474747373757984899192929190888582807876767574
Dewpoint (°F)747473737373737374747474747474747474747474747473
Heat Index (°F)7575799198101102102101999793888478767675
Surface Wind (mph)553333335322566655553321
Wind DirSSWSWSWWWNWNWNNNESESESESESESEEEESESESEE
Gust
Sky Cover (%)606162616261605858595968768082828384878990918986
Precipitation Potential (%)101010101010101010106666666666666666494949494949
Relative Humidity (%)971009797100100948272615856565860637077828894949797
Rain--------------------------LklyLklyLklyLklyLklyLklyChcChcChcChcChc
Thunder--------------------------LklyLklyLklyLklyLklyLklyChcChcChcChcChc

Date08/14
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)737272717171727375788082848483828078767573727171
Dewpoint (°F)737272717171727374747473727272737373737372727171
Heat Index (°F)757884879090888784787675
Surface Wind (mph)233333335555567776553321
Wind DirNENNNNNENENENENENENENEEEEEEEEEEENE
Gust
Sky Cover (%)858587899091929393939189888889898988878686868584
Precipitation Potential (%)494949494949686868685555555555554343434343433838
Relative Humidity (%)10010010010010010010010097888274676770747985909497100100100
RainChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChc
ThunderChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcSChcSChc

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