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Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: Chevy Chase MD
 38.98N 77.09W (Elev. 344 ft)
Last Update: 10:27 pm EDT May 27, 2017
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  

Date05/2805/29
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)646362616161636668707273747575757574737170696867
Dewpoint (°F)616059595959596161626262636364646565656565646464
Heat Index (°F)75757575
Surface Wind (mph)555555556677888999888998
Wind DirNENENENENENENEEEEEESESESESESESESESESESESESE
Gust
Sky Cover (%)706969686766636366717374767779838587919394959694
Precipitation Potential (%)241010101010106666662626262626267171717171
Relative Humidity (%)909090939393878478767168696669697174768184848790
RainSChc------------------------ChcChcChcChcChcChcLklyLklyLklyLklyLkly
Thunder--------------------------------------ChcChcChcChcChc

Date05/30
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)676665656565676972757779808182828180787674737170
Dewpoint (°F)636363636363646465666665646363636363636363626261
Heat Index (°F)7577798282838382817876
Surface Wind (mph)655665335676656787522233
Wind DirSESESESESESSSSWSWWWWWWWWWWWWWWW
Gust
Sky Cover (%)908888888884767274798175625555555553504846413840
Precipitation Potential (%)714040404040404040404040403030303030301010101010
Relative Humidity (%)879093939393908479746962585453535456606469687373
RainLklyChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc----------
ThunderChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc----------------------

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