Severe Thunderstorms, Heavy Rain, And Flash Flooding Likely Over The Central U.S.

Strong to severe thunderstorms capable of damaging winds, large hail, and a few tornadoes will be likely this afternoon into tonight over portions of the Plains to the Midwest. Heavy rainfall will lead to flash flooding, some locally significant from Kansas to Missouri. Across the eastern U.S., much above normal temperatures can be expected. Read More >

Current conditions at

Leesburg / Godfrey (KJYO)

Lat: 39.08°NLon: 77.57°WElev: 390ft.

Fair

30°C

86°F

Humidity 46%
Wind Speed W 9 km/h
Barometer 30.21 in
Dewpoint 17°C (63°F)
Visibility 16 km
Heat Index31°C (87°F)
Last update 21 Sep 1:55 pm EDT
Extended Forecast for

Ashburn VA

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 29. South wind 8 to 11 km/h.

    Mostly Sunny

    High: 29 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 18. South wind 3 to 8 km/h.

    Partly Cloudy

    Low: 18 °C

  • Sunday

    Sunday: Patchy fog between 9am and noon.  Otherwise, mostly sunny, with a high near 31. Calm wind becoming south 5 to 10 km/h in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 31 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 19. South wind 10 to 13 km/h.

    Partly Cloudy

    Low: 19 °C

  • Monday

    Monday: A slight chance of showers after 3pm.  Mostly sunny, with a high near 31. Southwest wind 8 to 13 km/h.  Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    Showers

    High: 31 °C

  • Monday
    Night

    Monday Night: A slight chance of showers before 1am.  Mostly cloudy, with a low around 16. Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 16 °C

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    Sunny

    High: 26 °C

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 13.

    Mostly Clear

    Low: 13 °C

  • Wednesday

    Wednesday: Sunny, with a high near 27.

    Sunny

    High: 27 °C

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. South wind 8 to 11 km/h.
Tonight
Partly cloudy, with a low around 18. South wind 3 to 8 km/h.
Sunday
Patchy fog between 9am and noon. Otherwise, mostly sunny, with a high near 31. Calm wind becoming south 5 to 10 km/h in the afternoon.
Sunday Night
Partly cloudy, with a low around 19. South wind 10 to 13 km/h.
Monday
A slight chance of showers after 3pm. Mostly sunny, with a high near 31. Southwest wind 8 to 13 km/h. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Mostly clear, with a low around 16.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
Ashburn VA
 39.05°N 77.49°W (Elev. 91 m)
1:32 pm EDT Sep 21, 2019
2pm EDT Sep 21, 2019-6pm EDT Sep 27, 2019
 
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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