Point Forecast: Bethesda MD
 38.99N 77.15W (Elev. 200 ft)
Last Update: 6:30 am EDT Sep 22, 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  

Date09/2209/23
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)686866666768697071727272727069696767666464646363
Dewpoint (°F)636363636364636363636262626262626161616160605959
Heat Index (°F)
Surface Wind (mph)358877765555533333566665
Wind DirEEEEEEEEEEEEEESESESESESESESESESESE
Gust
Sky Cover (%)858993949493908282806862514051636558757079867686
Precipitation Potential (%)191498865442111011113712136
Relative Humidity (%)848490908787817876737171717678788181849087878787
RainSChc----------------------------------------------
Thunder------------------------------------------------

Date09/24
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)626363666869707172727272716968676766656362616161
Dewpoint (°F)595959595959595959595959595960606060606060605959
Heat Index (°F)
Surface Wind (mph)555667777778777778887777
Wind DirSESESESESESESESESESESESESEEEESESESESESESESESE
Gust
Sky Cover (%)878885858483838384858889908887878889919192949394
Precipitation Potential (%)8544477716161620202018181827272744444445
Relative Humidity (%)908787787370686664646464667076787881849093979393
Rain----------------SChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChc
Thunder------------------------------------------------

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