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Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: Chevy Chase MD
 38.98N 77.09W (Elev. 344 ft)
Last Update: 4:30 am EDT Sep 25, 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  

Date09/2509/26
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)656667697274767778787776757372717070707070706968
Dewpoint (°F)656667697071717171717171717171707070707070706968
Heat Index (°F)76777878777675
Surface Wind (mph)666677777666666666555555
Wind DirSESESESSSSSSSSSSESESESESESSSSSSS
Gust
Sky Cover (%)1001001001001001001009895929089888785848486889295989997
Precipitation Potential (%)575858585757573939392525251414141414141414141515
Relative Humidity (%)100100100100939085827979828587939797100100100100100100100100
RainLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChc------------------SChcSChc
Thunder--------------SChcSChcSChcSChcSChcSChc----------------------

Date09/27
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)686972768082838484838178757270696867666463636260
Dewpoint (°F)686971717272727272727272717069686664636160595857
Heat Index (°F)76848788909088857875
Surface Wind (mph)666777888998778899999998
Wind DirSSSSWSWSWSWSWSWWWWWNWNWNWNWNWNNNNNN
Gust
Sky Cover (%)92867973707176849299100100100100100100100100969288858485
Precipitation Potential (%)151414141818186767676565655454545454542727272727
Relative Humidity (%)10010097857772706767707482879397979390909090878790
RainSChc------SChcSChcSChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChc
Thunder--------------ChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc----------

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