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Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: 2 Miles ESE Montgomery Village MD
 39.17N 77.18W (Elev. 449 ft)
Last Update: 8:50 pm EDT May 21, 2022
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  

Date05/2105/22
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)838178777573727171717274778185899191898683807876
Dewpoint (°F)636464646465656465656567666667676767666767676665
Heat Index (°F)8483787775778388929494928986827876
Surface Wind (mph)555555555566666666677665
Wind DirSSSSSSWSWSWSWSWSWSWSWSWSWSWWWWWWWWW
Gust1818
Sky Cover (%)424547464545454646434037404345485154576063666972
Precipitation Potential (%)121215151516161699900009978787881818142
Relative Humidity (%)515662646976797981817979696055484545475359656769
Rain----SChcSChcSChcSChcSChcSChc------------------OcnlOcnlOcnlOcnlOcnlOcnlChc
Thunder----SChcSChcSChc------------------------LklyLklyLklyLklyLklyLklyChc

Date05/23
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)747270686664625958575758606365666768686868676664
Dewpoint (°F)646362605957555452515049484747474747474848484747
Heat Index (°F)
Surface Wind (mph)555566666677899987766532
Wind DirNWNWNWNWNWNWNWNNNNNNNNNNNNNNNNN
Gust182018
Sky Cover (%)727272727272727272737373737475767778798081797876
Precipitation Potential (%)424220202077777714141414141426262626262618
Relative Humidity (%)717376767878788380807772645652504947474949505054
RainChcChcSChcSChcSChc------------------------ChcChcChcChcChcChcSChc
ThunderChcChc--------------------------------------------

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