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Severe weather and flash flooding possible Saturday

Severe weather is possible across portions of the Great Plains, Deep South and coastal Carolinas Saturday. Primary threats are large hail and damaging winds, although a small tornado risk is also possible mainly in the Plains. Also across the South, heavy rainfall could lead to localized flash flooding.
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Current conditions at

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Overcast

81°F

27°C

Humidity 74%
Wind Speed S 13 G 16 mph
Barometer 29.90 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 4 Jul 2:55 pm EDT
Extended Forecast for

Ashburn VA

  • Independence
    Day

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    High: 76 °F

  • Tonight

    Chance Showers Chance for Measurable Precipitation 30%

    Chance
    Showers

    Low: 63 °F

  • Sunday

    Patchy Fog

    Patchy
    Fog

    High: 82 °F

  • Sunday
    Night

    Chance Showers Chance for Measurable Precipitation 50%

    Chance
    Showers

    Low: 65 °F

  • Monday

    Showers Likely Chance for Measurable Precipitation 70%

    Showers
    Likely

    High: 82 °F

  • Monday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    Low: 69 °F

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 87 °F

  • Tuesday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 70 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 86 °F

Detailed Forecast

Independence Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Northwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 9pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 82. Light and variable wind.
Sunday Night
A slight chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 65. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.
Monday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 82. South wind 3 to 8 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 87. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 86.
  Click Map For Forecast
Point Forecast:
Ashburn VA
 39.05°N 77.49°W (Elev. 299 ft)
1:27 pm EDT Jul 4, 2015
4pm EDT Jul 4, 2015-6pm EDT Jul 11, 2015
 
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