Large and Powerful Storm Transitioning From the Central U.S. into the East

A large and powerful low pressure system is forecast to shift from the central U.S. to the Northeast over the next few days. Isolated to scattered severe thunderstorms are expected from Florida to the Carolinas today with damaging winds and a few tornadoes. Heavy rain is likely from the Mid-Atlantic through New England Friday and Saturday, which may lead to urban and renewed river flooding. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

61°F

16°C

Humidity 67%
Wind Speed SE 6 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 28 Oct 10:52 am EDT
Extended Forecast for

5 Miles NNW Haymarket VA

Coastal Flood Warning October 28, 06:00pm until October 30, 08:00am
Click here for hazard details and duration
Coastal Flood Warning
  • Today

    Today: Mostly cloudy, with a high near 64. Southeast wind 3 to 7 mph.

    Mostly Cloudy

    High: 64 °F

  • Tonight

    Tonight: Showers likely, mainly after 2am.  Cloudy, with a low around 54. East wind 7 to 10 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    Low: 54 °F

  • Friday

    Friday: Showers before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers after 5pm.  High near 61. East wind 14 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Showers

    High: 61 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 52. East wind 6 to 8 mph becoming south after midnight.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 52 °F

  • Saturday

    Saturday: A chance of showers.  Mostly cloudy, with a high near 61. South wind 5 to 7 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 61 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers.  Mostly cloudy, with a low around 50. Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 50 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    Mostly Sunny

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 47.

    Mostly Clear

    Low: 47 °F

  • Monday

    Monday: Sunny, with a high near 61.

    Sunny

    High: 61 °F

Detailed Forecast

Today
Mostly cloudy, with a high near 64. Southeast wind 3 to 7 mph.
Tonight
Showers likely, mainly after 2am. Cloudy, with a low around 54. East wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers after 5pm. High near 61. East wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. East wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of showers. Mostly cloudy, with a high near 61. South wind 5 to 7 mph. Chance of precipitation is 50%.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 57.
Click Map For Forecast
Point Forecast:
5 Miles NNW Haymarket VA
 38.89°N 77.66°W (Elev. 407 ft)
10:32 am EDT Oct 28, 2021
11am EDT Oct 28, 2021-6pm EDT Nov 3, 2021
 
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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