Severe Thunderstorm and Flash Flooding Threats in the South

Organized severe thunderstorms capable of producing mainly large hail and perhaps damaging winds are expected across portions of Louisiana this afternoon with a second round further west tonight. Heavy thunderstorms may lead to flash flooding over portions of the northern Gulf Coast today through Saturday. Several inches of excessive rainfall are possible with Flash Flood Watches in effect. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

65°F

18°C

Humidity 56%
Wind Speed NE 5 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 13 Apr 6:52 pm EDT
Extended Forecast for

Arlington VA

  • Tonight

    Tonight: Mostly clear, with a low around 51. East wind around 5 mph becoming light and variable.

    Mostly Clear

    Low: 51 °F

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm.  Increasing clouds, with a high near 65. South wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 65 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly before 2am.  Cloudy, with a low around 53. Southeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 53 °F

  • Thursday

    Thursday: A chance of showers, mainly before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 64. Northwest wind 6 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 64 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 42. Northwest wind 8 to 11 mph.

    Mostly Clear

    Low: 42 °F

  • Friday

    Friday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 43.

    Mostly Clear

    Low: 43 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    Mostly Sunny

    High: 64 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 48.

    Mostly Cloudy

    Low: 48 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 51. East wind around 5 mph becoming light and variable.
Wednesday
Showers likely, mainly after 2pm. Increasing clouds, with a high near 65. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly before 2am. Cloudy, with a low around 53. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 64. Northwest wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 42. Northwest wind 8 to 11 mph.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 48.
Monday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Arlington VA
 38.87°N 77.08°W (Elev. 200 ft)
4:33 pm EDT Apr 13, 2021
7pm EDT Apr 13, 2021-6pm EDT Apr 20, 2021
 
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Additional Resources

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