Point Forecast: Wheaton-Glenmont MD
 39.07N 77.08W (Elev. 299 ft)
Last Update: 7:29 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)091011121314151617181920212223000102030405060708
Temperature (°F)788184868889909090908885827977757372717069697175
Dewpoint (°F)676767656464646363636363656566666666666665656667
Heat Index (°F)7883878889909191919189868479777575
Surface Wind (mph)355666777766666555533333
Wind DirSSSSSSSSSSSSSSSSSSSSSSSSW
Gust
Sky Cover (%)45454546474948464437323024201813876810121214
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)696357504544424141414348566269747981848787878476
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/22
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)808386899193949494939290878380787877767574757679
Dewpoint (°F)676767666564646464656566676868686767676767676768
Heat Index (°F)8286899293959696969594939086837878777675757679
Surface Wind (mph)333567777777655335333233
Wind DirSWSSSWSWSWSWSWSWSSSSSSSSSSSSSWSWSW
Gust
Sky Cover (%)151817171717161515172024281821252931272118182124
Precipitation Potential (%)000002222226666663333336
Relative Humidity (%)655953474238373737404145526167716971747679767469
Rain------------------------------------------------
Thunder------------------------------------------------

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