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Severe Storms Shift into the Lower Mississippi Valley and Lower Ohio Valley Monday

The focus for severe storms will shift to the Lower Mississippi Valley and portions of the Tennessee Valley and Ohio Valley Monday. Damaging winds, hail and an isolated tornado or two will all be possible. Elsewhere, a wintry mix will impact portions of New England while heavy rain and high elevation snow continue in the northwest U.S. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Fog/Mist

48°F

9°C

Humidity 93%
Wind Speed S 7 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 46°F (8°C)
Visibility 2.00 mi
Wind Chill45°F (7°C)
Last update 27 Mar 8:52 am EDT
Extended Forecast for

2 Miles WNW Sugarland Run VA

Dense Fog Advisory until March 27, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 27, 12:00pm

    NOW until
    12:00pm Mon

    Dense Fog Advisory

  • Today

    Today: A chance of showers, with thunderstorms also possible after 2pm.  Widespread fog before 10am.  Otherwise, mostly cloudy, with a high near 74. Southwest wind 5 to 9 mph.  Chance of precipitation is 40%.

    Chance
    Showers and
    Fog

    High: 74 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 54 °F

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 2pm.  Cloudy, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the morning.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    T-storms
    Likely

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely before 8pm, then a slight chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 49. Northwest wind 6 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Slight Chance
    Showers

    Low: 49 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. North wind 8 to 10 mph.

    Mostly Sunny

    High: 64 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 38.

    Mostly Clear

    Low: 38 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    Mostly Sunny

    High: 57 °F

  • Thursday
    Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 43 °F

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 2pm. Widespread fog before 10am. Otherwise, mostly cloudy, with a high near 74. Southwest wind 5 to 9 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Showers likely, with thunderstorms also possible after 2pm. Cloudy, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 49. Northwest wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 64. North wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Friday
Showers. High near 57. Chance of precipitation is 80%.
Friday Night
Showers likely. Cloudy, with a low around 46. Chance of precipitation is 70%.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
2 Miles WNW Sugarland Run VA
 39.06°N 77.4°W (Elev. 200 ft)
7:27 am EDT Mar 27, 2017
9am EDT Mar 27, 2017-6pm EDT Apr 2, 2017
 
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