Point Forecast: Occoquan VA
 38.69N 77.26W (Elev. 59 ft)
Last Update: 1:30 pm EDT Jul 13, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
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  

Date07/14
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)777676747474747476787982848586868685838180787776
Dewpoint (°F)757474747373737375767777787979797978777776767675
Heat Index (°F)77767676787990959810010010097928886787776
Surface Wind (mph)222222222223556666533222
Wind DirSESSSSSSESESSSSSSSSSSSSNNWNEE
Gust
Sky Cover (%)656873627164716570686563635867716771768677707376
Precipitation Potential (%)474824212118141317161715313750565156637855555555
Relative Humidity (%)9494941009797979797949485828280808080828888949797
RainChcChcSChcSChcSChcSChc----SChcSChcSChcSChcChcChcChcLklyChcLklyLklyOcnlLklyLklyLklyLkly
ThunderChcChc------------------SChcChcChcChcLklyChcLklyLklyLklyChcChcChcSChc

Date07/15
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)757575757474747576777981838586868685848281807877
Dewpoint (°F)757474747373737374757677787878787878777776767676
Heat Index (°F)757575757576777988939798989897949087867877
Surface Wind (mph)222222222222356666553322
Wind DirSESSSSWSWSWSWSWSSSESSSSSSSSSSSS
Gust
Sky Cover (%)777778797980797877777676777980808080808059565249
Precipitation Potential (%)555526262626262630303030303070707070707019191919
Relative Humidity (%)1009797979797979494949188858077777780808585889497
RainLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklySChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChc--

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather Briefing Page
Past Weather InformationInteractive Forecast Map
Home