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 Point Forecast: Wheaton-Glenmont MD
 39.05N 77.05W (Elev. 427 ft)
Last Update: 8:54 am EDT Sep 16, 2019
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  

Date09/1609/17
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)848586878787848178767473717069686766656566687072
Dewpoint (°F)626059595960616364646464646565656564636362626161
Heat Index (°F)85858586868784827876
Surface Wind (mph)566665126765556788888899
Wind DirSWSWSWWWWWEEEENENENENENENENENENENENENENE
Gust
Sky Cover (%)435363595652555760646973716866707377767473727271
Precipitation Potential (%)141477799915151517171719191917171710101010
Relative Humidity (%)484340393940465462667173798487909393939387817368
Rain----------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc--------
Thunder------------------------------------------------

Date09/18
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)747576777776757370686665646362615957575860636771
Dewpoint (°F)605958575656565757575656565656565555555656565554
Heat Index (°F)757677777675
Surface Wind (mph)887788776666532235533567
Wind DirNENENENENENENEEEEEEEEENENENENENENENENENE
Gust
Sky Cover (%)645750454136322723212018171716161616151514182226
Precipitation Potential (%)10109996661111111111111111
Relative Humidity (%)625854504850525763687073757881848793939387786555
Rain------------------------------------------------
Thunder------------------------------------------------

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