Point Forecast: Baltimore-Washington International Airport MD
 39.18N 76.66W (Elev. 108 ft)
Last Update: 10:30 am EDT Jul 12, 2025
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  

Date07/1207/13
Hour (EDT)222300010203040506070809101112131415161718192021
Temperature (°F)807877777676757474747577787981838485858483818079
Dewpoint (°F)757474747474737372737474747575757575757575757575
Heat Index (°F)857877777676757577787987909294949290878579
Surface Wind (mph)333322222333355666666553
Wind DirSESESESESSESESESESESESESESESESESESESESESESSS
Gust
Sky Cover (%)455763616353667079767881777374757676767676767676
Precipitation Potential (%)149811135468133434343434346363636363636363
Relative Humidity (%)858890909494949793979790888882777472727477828588
Rain--------------------ChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLkly
Thunder--------------------------SChcSChcSChcChcChcChcChcChcChcChcChc
Fog------------------------------------------------

Date07/14
Hour (EDT)222300010203040506070809101112131415161718192021
Temperature (°F)787777767675747474747577798182838484848382818079
Dewpoint (°F)747474747474737373747575767676767676757575767676
Heat Index (°F)7877777676757577798789919393929089878679
Surface Wind (mph)322222222222222333333222
Wind DirSSSSSSSSSSSSSSSSWSWSSSESESSS
Gust
Sky Cover (%)767679818484838383838381807878787878787878786760
Precipitation Potential (%)636363635050505050505050505050506767676767672121
Relative Humidity (%)88909094949797979710010094918582807777747779858891
RainLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklySChcSChc
ThunderChcChcChcChcSChcSChcSChcSChcSChcSChc------ChcChcChcChcChcChcChcChcChcSChcSChc
Fog------------------------------------------------

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