Point Forecast: Wheaton-Glenmont MD
 39.07N 77.08W (Elev. 299 ft)
Last Update: 10:29 am EDT Jun 20, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation 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
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date06/2006/21
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)848688899090909088858279777573727170696971758083
Dewpoint (°F)676564646463636363636565666666666666656566676767
Heat Index (°F)8788899091919191898684797775758286
Surface Wind (mph)566677776666655553333333
Wind DirSSSSSSSSSSSSSSSSSSSSSSWSWS
Gust
Sky Cover (%)45464749484644373230242018138768101212141518
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)575045444241414143485662697479818487878784766559
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/22
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)868991939494949392908783807878777675747576798386
Dewpoint (°F)676665646464646565666768686867676767676767686970
Heat Index (°F)8992939596969695949390868378787776757576798791
Surface Wind (mph)356777777765533533323335
Wind DirSSWSWSWSWSWSWSSSSSSSSSSSSSWSWSWSWSW
Gust
Sky Cover (%)171717171615151720242818212529312721181821242423
Precipitation Potential (%)000222222666666333333666
Relative Humidity (%)534742383737374041455261677169717476797674696359
Rain------------------------------------------------
Thunder------------------------------------------------

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