Significant Outbreak Of Severe Thunderstorm And Heavy Rain In The Plains On Monday

A potent spring storm system is expected to produce severe thunderstorms on Monday in the central and southern Plains. Very large hail, damaging wind gusts, flash flooding, and large tornadoes are possible. The area most likely to experience significant tornadoes stretches from the Texas Hill Country through Okla. into southern Kansas. Residents here should make a severe weather plan today. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

86°F

30°C

Humidity 49%
Wind Speed S 15 G 23 mph
Barometer 29.86 in (1011.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 19 May 6:52 pm EDT
Extended Forecast for

5 Miles NNW Haymarket VA

  • Tonight

    Tonight: Scattered showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 68. South wind 8 to 10 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms

    Low: 68 °F

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 86. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 86 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 56. West wind around 10 mph.

    Mostly Clear

    Low: 56 °F

  • Tuesday

    Tuesday: Sunny, with a high near 71. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 52. North wind around 6 mph.

    Mostly Clear

    Low: 52 °F

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    Sunny

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 59 °F

  • Thursday

    Thursday: A chance of showers.  Partly sunny, with a high near 83. Chance of precipitation is 30%.

    Chance
    Showers

    High: 83 °F

  • Thursday
    Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 66 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 68. South wind 8 to 10 mph. Chance of precipitation is 30%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 86. Southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 56. West wind around 10 mph.
Tuesday
Sunny, with a high near 71. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 52. North wind around 6 mph.
Wednesday
Sunny, with a high near 75.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
5 Miles NNW Haymarket VA
 38.89°N 77.66°W (Elev. 407 ft)
4:33 pm EDT May 19, 2019
7pm EDT May 19, 2019-6pm EDT May 26, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database