National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

A Few Clouds

34°C

93°F

Humidity 46%
Wind Speed S 19 km/h
Barometer 1018.5 mb (30.08 in)
Dewpoint 21°C (69°F)
Visibility 16 km
Heat Index37°C (98°F)
Last update 21 Jun 5:52 pm EDT
Extended Forecast for

Alexandria VA

Heat Advisory June 22, 11:00am until June 22, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 24. South wind 8 to 11 km/h.

    Low: 24 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 38. Heat index values as high as 41. South wind around 11 km/h.

    High: 38 °C

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. South wind around 11 km/h.

    Low: 27 °C

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 37. Heat index values as high as 40. Southwest wind 10 to 14 km/h. Chance of precipitation is 30%.

    High: 37 °C

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 25. Southwest wind around 11 km/h. Chance of precipitation is 60%.

    Low: 25 °C

    Showers
    Likely

  • Monday

    Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °C

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of thunderstorms before 8pm. Mostly clear, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °C

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34.

    High: 34 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °C

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 24. South wind 8 to 11 km/h.
Saturday
Sunny and hot, with a high near 38. Heat index values as high as 41. South wind around 11 km/h.
Saturday Night
Partly cloudy, with a low around 27. South wind around 11 km/h.
Sunday
A chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 37. Heat index values as high as 40. Southwest wind 10 to 14 km/h. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 25. Southwest wind around 11 km/h. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 34. Chance of precipitation is 30%.
Monday Night
A chance of thunderstorms before 8pm. Mostly clear, with a low around 22. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 37. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 30. Chance of precipitation is 40%.
Thursday Night
A chance of thunderstorms. Partly cloudy, with a low around 21. Chance of precipitation is 30%.
Friday
Sunny, with a high near 31.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Alexandria VA
 38.83°N 77.06°W (Elev. 82 m)
Last Update:
4:30 pm EDT Jun 21, 2024
Forecast Valid:
6pm EDT Jun 21, 2024-6pm EDT Jun 28, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation