Flooding Possible in the Central Gulf Coast; Spring Snow in the Northeast

Additional heavy rain from showers and thunderstorms falling on top of saturated soils may result in flash, urban and riverine flooding in the central Gulf Coast states today. Flash Flood Watches and a moderate risk for excessive rainfall have been issued. Heavy snow will continue over the interior Northeast states into tonight where Winter Storm Warnings have been issued. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Partly Cloudy and Breezy

57°F

14°C

Humidity 42%
Wind Speed W 24 G 32 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 16 Apr 4:52 pm EDT
Extended Forecast for

Vienna VA

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Northwest wind 8 to 15 mph, with gusts as high as 30 mph.

    Partly Cloudy

    Low: 40 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 61. Northwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Increasing
    Clouds

    High: 61 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers after 2am.  Mostly cloudy, with a low around 45. Northwest wind around 6 mph.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 45 °F

  • Sunday

    Sunday: A slight chance of showers before 8am, then a chance of showers after 2pm.  Mostly sunny, with a high near 64. Northwest wind 5 to 8 mph.  Chance of precipitation is 30%.

    Mostly Sunny
    then Chance
    Showers

    High: 64 °F

  • Sunday
    Night

    Sunday Night: A chance of showers, mainly before 8pm.  Partly cloudy, with a low around 46. Northwest wind 3 to 5 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 46 °F

  • Monday

    Monday: A chance of showers.  Partly sunny, with a high near 66. Chance of precipitation is 30%.

    Chance
    Showers

    High: 66 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 45.

    Mostly Clear

    Low: 45 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    Mostly Sunny

    High: 72 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 50 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. Northwest wind 8 to 15 mph, with gusts as high as 30 mph.
Saturday
Increasing clouds, with a high near 61. Northwest wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 45. Northwest wind around 6 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers before 8am, then a chance of showers after 2pm. Mostly sunny, with a high near 64. Northwest wind 5 to 8 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers, mainly before 8pm. Partly cloudy, with a low around 46. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 42.
Friday
Mostly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Vienna VA
 38.89°N 77.25°W (Elev. 348 ft)
4:36 pm EDT Apr 16, 2021
5pm EDT Apr 16, 2021-6pm EDT Apr 23, 2021
 
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