Point Forecast: Arlington VA
 38.87N 77.08W (Elev. 200 ft)
Last Update: 7:30 pm EDT May 25, 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  

Date05/2505/26
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)828179777574737270706968697172767982838484838583
Dewpoint (°F)656565666666666666666666666667676767676767686768
Heat Index (°F)8483797775767985868787868886
Surface Wind (mph)766553322222222223566667
Wind DirSSSSSSSESSESSSEEEEEESESESESESESE
Gust
Sky Cover (%)787978818684787564677782736663494543465654515243
Precipitation Potential (%)19313029292720171298754444992626262828
Relative Humidity (%)565862697476798187879093908484746761595757615561
RainSChcChcChcChcChcChcSChcSChc----------------------ChcChcChcChcChc
ThunderSChcChcChcChcChcSChcSChc------------------------ChcChcChcChcChc

Date05/27
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)828077747372727170706970707173757678808283838282
Dewpoint (°F)686869696868676767686868696970707171717171717170
Heat Index (°F)858377757678838688888686
Surface Wind (mph)776655555666667891010101010109
Wind DirSESESESESESESSSSESESESESESSSSSSSSSS
Gust181818
Sky Cover (%)484955616668717276838786858585868684828078767574
Precipitation Potential (%)284242423737375252525252524141414141417373737373
Relative Humidity (%)636776848487848790939793979390848579746967676967
RainChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLkly
ThunderChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc------ChcChcChcChcChcChcLklyLkly

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