Point Forecast: Dumfries VA
 38.56N 77.34W (Elev. 30 m)
Last Update: 10:30 pm EDT May 25, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/26
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°C)222221202019192021222426272929293029282826242323
Dewpoint (°C)191919181818181819192021212021202121212020212019
Heat Index (°C)242629313231323231292624
Surface Wind (mph)322222222223355666666553
Wind DirSSSSSWWWNWNEEEEESESSESSESESESESESESE
Gust
Sky Cover (%)818369656576757055574440403740404142445054606570
Precipitation Potential (%)2416181298754444101020202027272736363642
Relative Humidity (%)818490909093979090877672675959575759636371828481
RainSChcSChcSChc----------------------SChcSChcSChcChcChcChcChcChcChcChc
ThunderSChcSChc------------------------SChcSChcSChcChcChcChcChcChcChcChc

Date05/27
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°C)222221212020212122232426272829303029292726252423
Dewpoint (°C)191919191919192021212222222222222222212121212020
Heat Index (°C)24262931333333323129262524
Surface Wind (mph)3333555667789910101010976666
Wind DirSSSSSSESESSSSSSSSSSSSSSSWSWSW
Gust
Sky Cover (%)727373757879808182838485827976757372737374706763
Precipitation Potential (%)424242424242424238383838383873737373737349494949
Relative Humidity (%)848790939797939793908782777065636163636972767984
RainChcChcChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChc
ThunderChcChc------------------ChcChcChcChcChcChcLklyLklyLklyChcChcChcChc

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