National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Partly Cloudy

31°F

-1°C

Humidity 85%
Wind Speed S 10 mph
Barometer 29.74 in (1007.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 10 Dec 6:52 am EST
Extended Forecast for

2 Miles WNW Washington-Dulles International Airport VA

  • Today

    Today: A chance of rain, mainly between 10am and 4pm. Cloudy, with a high near 46. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 37. West wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 23. West wind 6 to 10 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 37. West wind 5 to 8 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of rain, mainly between 10am and 4pm. Cloudy, with a high near 46. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tonight
Partly cloudy, with a low around 29. Southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Thursday
Mostly sunny, with a high near 37. West wind 11 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Increasing clouds, with a low around 23. West wind 6 to 10 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 37. West wind 5 to 8 mph. Chance of precipitation is 40%.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Washington-Dulles International Airport VA
 38.98°N 77.47°W (Elev. 262 ft)
Last Update:
6:53 am EST Dec 10, 2025
Forecast Valid:
6am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation