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

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Overcast

31°F

-1°C

Humidity 89%
Wind Speed Calm
Barometer 30.43 in (1030.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 26 Dec 5:52 am EST
Extended Forecast for

2 Miles WSW Dulles VA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 45. Light east wind.

    High: 45 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 38. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday

    Saturday: Rain likely. Cloudy, with a high near 51. South wind 3 to 6 mph. Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly after 1am. Cloudy, with a low around 49. Chance of precipitation is 70%.

    Low: 49 °F

    Rain Likely

  • Sunday

    Sunday: Showers. High near 63. Chance of precipitation is 80%.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 1pm. Mostly sunny, with a high near 59. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 45. Light east wind.
Tonight
Partly cloudy, with a low around 29. Calm wind.
Friday
Partly sunny, with a high near 45. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 38. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely. Cloudy, with a high near 51. South wind 3 to 6 mph. Chance of precipitation is 70%.
Saturday Night
Rain likely, mainly after 1am. Cloudy, with a low around 49. Chance of precipitation is 70%.
Sunday
Showers. High near 63. Chance of precipitation is 80%.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Monday
A chance of showers before 1pm. Mostly sunny, with a high near 59. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
New Year's Day
A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Dulles VA
 38.9°N 77.4°W (Elev. 361 ft)
Last Update:
6:30 am EST Dec 26, 2024
Forecast Valid:
6am EST Dec 26, 2024-6pm EST Jan 1, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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