Severe Storms in the Upper Midwest; Heavy Rain in the Mid-Atlantic; Widespread Heat in the Southwest

Severe storms with damaging winds, large hail, and locally heavy rain will impact portions of the Upper Midwest. A lingering front will bring another round of heavy showers and thunderstorms to the Mid-Atlantic. Excessive heat continues in the South Plains to the Southwest, and fire weather threats remain Critical across the Great Basin, Northern Rockies, and into the Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

26°C

78°F

Humidity 82%
Wind Speed E 11 km/h
Barometer 1017.4 mb (30.04 in)
Dewpoint 22°C (72°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 12 Aug 10:52 pm EDT
Extended Forecast for

Fort Myer VA

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 24. Calm wind.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 24 °C

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm.  Cloudy, with a high near 28. Northeast wind 8 to 10 km/h.  Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.

    Showers
    Likely then
    T-storms
    Likely

    High: 28 °C

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm after 8pm.  Mostly cloudy, with a low around 23. Northeast wind 5 to 10 km/h.  Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    T-storms
    Likely then
    Showers
    Likely

    Low: 23 °C

  • Friday

    Friday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 29. Northeast wind around 11 km/h.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 29 °C

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 22. East wind 5 to 11 km/h.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 22 °C

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 2pm.  Mostly cloudy, with a high near 28. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 28 °C

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 21. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 21 °C

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 8am.  Mostly cloudy, with a high near 27. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 27 °C

  • Sunday
    Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 21. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 21 °C

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Cloudy, with a high near 28. Northeast wind 8 to 10 km/h. Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.
Thursday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 23. Northeast wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 29. Northeast wind around 11 km/h. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. East wind 5 to 11 km/h. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Sunday
A chance of showers, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
A chance of thunderstorms. Mostly sunny, with a high near 29. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 28. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Fort Myer VA
 38.87°N 77.06°W (Elev. 8 m)
10:35 pm EDT Aug 12, 2020
11pm EDT Aug 12, 2020-6pm EDT Aug 19, 2020
 
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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