Claudette Impacts the Southeast U.S.; Severe Thunderstorms Sunday; A Heat Wave Persists in West

Heavy rainfall from Claudette may bring additional flash, urban and small stream flooding from Georgia into the Carolinas on Sunday. Scattered severe thunderstorms may occur Sunday across parts of the Midwest into the Great Lakes and Ohio Valley. The dangerous and record-breaking heat and critical fire weather conditions will continue across much of the western U.S. on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Light Rain

79°F

26°C

Humidity 74%
Wind Speed S 5 mph
Barometer 29.81 in (1009.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Jun 8:52 pm EDT
Extended Forecast for

Tysons Corner VA

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. Southwest wind 3 to 5 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 69 °F

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly sunny, with a high near 91. Southwest wind 5 to 8 mph.  Chance of precipitation is 30%.

    Chance
    Showers then
    Chance
    T-storms

    High: 91 °F

  • Sunday
    Night

    Sunday Night: A chance of thunderstorms before 8pm.  Mostly cloudy, with a low around 73. South wind 6 to 8 mph.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 73 °F

  • Monday

    Monday: A slight chance of showers, with thunderstorms also possible after 2pm.  Mostly sunny, with a high near 94. South wind around 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Slight Chance
    T-storms

    High: 94 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 71. Southwest wind around 7 mph.  Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 71 °F

  • Tuesday

    Tuesday: Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 80. Chance of precipitation is 70%.

    Showers
    Likely

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 57. Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Cloudy

    Low: 57 °F

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 91. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.
Sunday Night
A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 73. South wind 6 to 8 mph. Chance of precipitation is 30%.
Monday
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 94. South wind around 8 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Southwest wind around 7 mph. Chance of precipitation is 40%.
Tuesday
Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Tuesday Night
A chance of showers before 8pm. Partly cloudy, with a low around 57. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 63.
Friday
Mostly sunny, with a high near 85.
Friday Night
Mostly cloudy, with a low around 67.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Tysons Corner VA
 38.91°N 77.22°W (Elev. 449 ft)
7:33 pm EDT Jun 19, 2021
9pm EDT Jun 19, 2021-6pm EDT Jun 26, 2021
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database