March Going Out Like a Lion with Intensifying Central U.S. Storm

Tens of Millions of people are under threat of potentially intense severe weather as a powerful frontal system sweeps across the Central U.S. At least a few long-track, strong to potentially violent tornadoes, intense damaging wind, and very large hail are probable across much of the Mississippi Valley. Heavy snow and blowing snow will produce travel hazards in the Upper Midwest. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Overcast

63°F

17°C

Humidity 52%
Wind Speed S 10 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 31 Mar 5:52 pm EDT
Extended Forecast for

Vienna VA

High Wind Warning April 1, 12:00pm until April 2, 12:00am
Click here for hazard details and duration
High Wind Warning
  • Tonight

    Tonight: Showers likely, mainly after 4am.  Mostly cloudy, with a low around 58. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Breezy

    Low: 58 °F

  • Saturday

    Saturday: Showers and possibly a thunderstorm before noon, then a chance of showers between noon and 3pm.  High near 76. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Breezy.
    Showers then
    Chance
    Showers

    High: 76 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 3am.  Partly cloudy, with a low around 40. Windy, with a west wind 28 to 33 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 60 mph.  Chance of precipitation is 30%.

    Chance
    Showers and
    Windy

    Low: 40 °F

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 55. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.

    Mostly Sunny
    and Breezy
    then Sunny

    High: 55 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 40. North wind 5 to 7 mph becoming light and variable.

    Clear

    Low: 40 °F

  • Monday

    Monday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    Mostly Sunny

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 63.

    Mostly Cloudy

    Low: 63 °F

Detailed Forecast

Tonight
Showers likely, mainly after 4am. Mostly cloudy, with a low around 58. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers and possibly a thunderstorm before noon, then a chance of showers between noon and 3pm. High near 76. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 3am. Partly cloudy, with a low around 40. Windy, with a west wind 28 to 33 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 55. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.
Sunday Night
Clear, with a low around 40. North wind 5 to 7 mph becoming light and variable.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
A chance of showers after 9am. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Vienna VA
 38.89°N 77.25°W (Elev. 348 ft)
4:30 pm EDT Mar 31, 2023
6pm EDT Mar 31, 2023-6pm EDT Apr 7, 2023
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database