Point Forecast: 2 Miles S Washington-Dulles International Airport VA
 38.93N 77.45W (Elev. 91 m)
Last Update: 8:34 pm EST Jan 21, 2025
Tabular Forecast
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Date01/2101/22
Hour (EST)212223000102030405060708091011121314151617181920
Temperature (°C)-9-9-10-11-11-12-12-13-14-14-14-14-13-11-10-9-8-7-7-7-8-9-10-11
Dewpoint (°C)-13-13-13-13-14-15-16-17-18-18-19-19-19-20-19-19-19-19-19-19-18-17-17-17
Wind Chill (°C)-12-9-13-14-16-17-19-21-22-23-23-22-20-18-16-14-13-10-10-7-8-9-10-14
Surface Wind (mph)32335681010101010998763322223
Wind DirNNNWNWNWNWNWNWNWNWNWNWNWNWNWNNWNWNWNWESESESE
Gust
Sky Cover (%)959587756654492821108756751416325557533222
Precipitation Potential (%)431111111100000000000000
Relative Humidity (%)707780807676736972726963574846424239393942515561
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date01/23
Hour (EST)212223000102030405060708091011121314151617181920
Temperature (°C)-11-11-12-12-12-12-13-13-13-13-13-11-9-7-5-3-2-100-1-2-4-5
Dewpoint (°C)-17-17-17-17-17-17-17-17-18-18-18-17-15-13-12-12-11-11-10-10-10-11-11-11
Wind Chill (°C)-14-14-15-12-12-12-13-13-13-13-13-11-12-11-8-6-4-3-2-2-3-2-4-5
Surface Wind (mph)333222222222355555333222
Wind DirSESESSSSSSSSSSSSSSSSSSSWSWSWSW
Gust
Sky Cover (%)213035425053575045383334394446454135302522161615
Precipitation Potential (%)000000000011111111111122
Relative Humidity (%)636063636666696969666663615957504847474751535762
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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