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 Point Forecast: Chevy Chase MD
 38.98N 77.09W (Elev. 344 ft)
Last Update: 4:28 am EDT May 22, 2018
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)

48-Hour Period Starting:       Forward 2 Days  

Date05/2205/23
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)666768707274757677777777767574727171706969686868
Dewpoint (°F)606060616364666768686868686868686767666665656464
Heat Index (°F)7576777777777675
Surface Wind (mph)566677777777777788776677
Wind DirSESESESSSSSSSSWSWSWSWSSWSWSWSWSWSWSWWW
Gust
Sky Cover (%)929495959595897670768996948986827470696867676666
Precipitation Potential (%)525258585819191957575768686841414141414119191919
Relative Humidity (%)817876737371747474747474767982878787879087908787
RainChcChcLklyLklyLklySChcSChcSChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcSChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChc

Date05/24
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)686971737577798081818180797775727069686766656463
Dewpoint (°F)646464646464646464636362626262616059585857565555
Heat Index (°F)7577798283828281797775
Surface Wind (mph)7778910109991010987665333556
Wind DirWWWNWNWNWNWNWNWNWNWNNNNNNNNNWNWNWNN
Gust
Sky Cover (%)6562615954515049484847474437332716101112121186
Precipitation Potential (%)191913131313131313131313777777777777
Relative Humidity (%)878479736964605856545454566064687170707373737375
RainSChcSChc--------------------------------------------
ThunderSChcSChc--------------------------------------------

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