Severe Weather and Heavy Rain for the Southern U.S.

A potent storm system will roll across the Southern tier of the U.S. over the next two days. As a result, severe thunderstorms with large hail, damaging winds and a few tornadoes are possible from the southern Plains and Lower Mississippi Valley into the South and Southeast. Also, heavy rain from these thunderstorms may cause some flood concerns, especially in the Lower Mississippi Valley. Read More >

Current conditions at

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Fair

43°F

6°C

Humidity 66%
Wind Speed SW 6 mph
Barometer 30.18 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 23 Apr 8:15 am EDT
Extended Forecast for

Ashburn VA

  • Today

    Today: Widespread frost before 9am.  Otherwise, increasing clouds, with a high near 64. West wind 7 to 11 mph, with gusts as high as 20 mph.

    Frost then
    Mostly Sunny

    High: 64 °F

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 39. West wind 3 to 7 mph.

    Decreasing
    Clouds

    Low: 39 °F

  • Saturday

    Saturday: Rain after 2pm.  High near 66. Light and variable wind becoming south 5 to 10 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Mostly Sunny
    then Rain

    High: 66 °F

  • Saturday
    Night

    Saturday Night: Rain and possibly a thunderstorm before 2am, then showers likely after 2am.  Low around 50. East wind 7 to 9 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    Low: 50 °F

  • Sunday

    Sunday: Showers likely before 8am.  Partly sunny, with a high near 67. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    Showers
    Likely then
    Mostly Sunny

    High: 67 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 42.

    Mostly Clear

    Low: 42 °F

  • Monday

    Monday: Sunny, with a high near 68.

    Sunny

    High: 68 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 45.

    Mostly Clear

    Low: 45 °F

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

Detailed Forecast

Today
Widespread frost before 9am. Otherwise, increasing clouds, with a high near 64. West wind 7 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 39. West wind 3 to 7 mph.
Saturday
Rain after 2pm. High near 66. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain and possibly a thunderstorm before 2am, then showers likely after 2am. Low around 50. East wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers likely before 8am. Partly sunny, with a high near 67. Northwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
Partly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Ashburn VA
 39.02°N 77.46°W (Elev. 249 ft)
7:33 am EDT Apr 23, 2021
8am EDT Apr 23, 2021-6pm EDT Apr 29, 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