Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Watches and Warnings have been issued for Hurricane Jose and Major Hurricane Maria

Hurricane Jose is producing life-threatening surf and rip currents and possible heavy rainfall along portions of the East Coast. A Tropical Storm Watch and Warning are in effect from Fire Island Inlet, NY to north to Hull, MA. Maria is a major hurricane. Puerto Rico and the US Virgin Islands are under a Hurricane Warning and will begin receiving impacts by Tuesday night. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

A Few Clouds

82°F

28°C

Humidity 56%
Wind Speed N 8 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 19 Sep 4:52 pm EDT
Extended Forecast for

2 Miles S Washington-Dulles International Airport VA

  • Tonight

    Tonight: Mostly clear, with a low around 62. Northwest wind 6 to 10 mph.

    Mostly Clear

    Low: 62 °F

  • Wednesday

    Wednesday: Sunny, with a high near 86. Northwest wind 6 to 9 mph.

    Sunny

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 63. North wind around 6 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 63 °F

  • Thursday

    Thursday: Sunny, with a high near 85. North wind 3 to 6 mph.

    Sunny

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 62. Light and variable wind.

    Mostly Clear

    Low: 62 °F

  • Friday

    Friday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Saturday

    Saturday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 62. Northwest wind 6 to 10 mph.
Wednesday
Sunny, with a high near 86. Northwest wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 63. North wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 85. North wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 62. Light and variable wind.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 64.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
2 Miles S Washington-Dulles International Airport VA
 38.93°N 77.45°W (Elev. 299 ft)
4:28 pm EDT Sep 19, 2017
5pm EDT Sep 19, 2017-6pm EDT Sep 26, 2017
 
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