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Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: Greenbelt MD
 38.99N 76.89W (Elev. 102 ft)
Last Update: 3:31 am EST Dec 6, 2021
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Snow
Freezing Rain
Sleet
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  

Date12/0612/07
Hour (EST)050607080910111213141516171819202122230001020304
Temperature (°F)444445485154586164666766646056524947444239383735
Dewpoint (°F)444445485052535354535353504844403531282624232222
Wind Chill (°F)424142444340373532313028
Surface Wind (mph)3569111416181817151414141516171716141110109
Wind DirSSSSSSSSSWSWSWSWSWWWNWNWNWNWNWNWNWNWNW
Gust20253033343128252632374040373124181818
Sky Cover (%)666762647687867375707875929499866342111613323945
Precipitation Potential (%)1313888999454545818181181818181800000
Relative Humidity (%)1001001001009693837570636163606464635853535354545459
Rain----------------ChcChcChcOcnlOcnlOcnlSChcSChcSChcSChcSChc----------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date12/08
Hour (EST)050607080910111213141516171819202122230001020304
Temperature (°F)343232333537384041414140393735333332323232323231
Dewpoint (°F)222121212020191918181818192021212121212222232324
Wind Chill (°F)282729293032333537383838393735333332323232323231
Surface Wind (mph)753567776553221111111111
Wind DirNWNWWWNWNWNWNWNWNWNWNWNWNNNNENENEEEENENE
Gust
Sky Cover (%)394244475457544946505963677680818384868991919191
Precipitation Potential (%)0000000000000033333399935
Relative Humidity (%)616363615450464239393941445056616163636666696975
Rain------------------------------------------------
Thunder------------------------------------------------
Snow----------------------------------------------Chc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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