Dangerous Heat Lingers in Southern U.S. And Severe Thunderstorms In The Central U.S.

Heat advisories and excessive heat warnings persist across the Southern U.S. today, including the Dallas, Houston and New Orleans metro areas. Dangerous heat indices with record high temperatures are expected, especially in Texas. Meanwhile, a strong cold front moving through the Central U.S. will produce severe thunderstorms from the Upper Mississippi Valley to the south-central High Plains. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

A Few Clouds

86°F

30°C

Humidity 42%
Wind Speed NW 14 G 22 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 14 Jul 12:52 pm EDT
Extended Forecast for

Tysons Corner VA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 88. Northwest wind around 7 mph.

    Sunny

    High: 88 °F

  • Tonight

    Tonight: Mostly clear, with a low around 66. Light and variable wind.

    Mostly Clear

    Low: 66 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 73. Southeast wind 6 to 8 mph.

    Partly Cloudy

    Low: 73 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 89. Southeast wind 7 to 11 mph.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    T-storms

    High: 89 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 74. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 74 °F

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 8am.  Partly sunny, with a high near 91. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 91 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 74.

    Mostly Cloudy

    Low: 74 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 91. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 91 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 88. Northwest wind around 7 mph.
Tonight
Mostly clear, with a low around 66. Light and variable wind.
Wednesday
Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 73. Southeast wind 6 to 8 mph.
Thursday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Southeast wind 7 to 11 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Friday
A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 91. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 74.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 75.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Tysons Corner VA
 38.91°N 77.22°W (Elev. 449 ft)
10:31 am EDT Jul 14, 2020
1pm EDT Jul 14, 2020-6pm EDT Jul 20, 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