Severe Thunderstorms Possible From The Plains To The Midwest And Mid Atlantic Early This Week

The threat for severe thunderstorms will continue Monday and Tuesday from the central and southern Plains to portions of the Midwest, Ohio Valley, and Mid Atlantic region. Some of the storms could contain damaging winds, large hail, and a few tornadoes. Heavy rainfall could also lead to flash flooding of low lying areas. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

72°F

22°C

Humidity 82%
Wind Speed Calm
Barometer 29.93 in (1013.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 17 Jun 4:52 am EDT
Extended Forecast for

2 Miles WNW Sugarland Run VA

Flash Flood Watch June 17, 02:00pm until June 17, 10:00pm
Click here for hazard details and duration
Flash Flood Watch
  • Overnight

    Overnight: Isolated showers.  Mostly cloudy, with a low around 69. Light west wind.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 69 °F

  • Monday

    Monday: Isolated showers, then showers and possibly a thunderstorm after 2pm.  High near 86. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Isolated
    Showers then
    Showers

    High: 86 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers.  Low around 69. Light south wind.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    Low: 69 °F

  • Tuesday

    Tuesday: A slight chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 85. Calm wind becoming west around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Showers
    Likely

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 69. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 69 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 83. Chance of precipitation is 70%.

    Showers
    Likely

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    Showers

    Low: 69 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 2pm.  Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

    Showers
    Likely

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 67 °F

Detailed Forecast

Overnight
Isolated showers. Mostly cloudy, with a low around 69. Light west wind. Chance of precipitation is 20%.
Monday
Isolated showers, then showers and possibly a thunderstorm after 2pm. High near 86. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 69. Light south wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A slight chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 85. Calm wind becoming west around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 69. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm, mainly after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
2 Miles WNW Sugarland Run VA
 39.06°N 77.4°W (Elev. 200 ft)
4:31 am EDT Jun 17, 2019
5am EDT Jun 17, 2019-6pm EDT Jun 23, 2019
 
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Additional Resources

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