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.

Overcast

24°C

76°F

Humidity 69%
Wind Speed Calm
Barometer 1012.1 mb (29.89 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Heat Index26°C (78°F)
Last update 6 May 5:52 pm EDT
Extended Forecast for

Washington DC

  • Tonight

    Tonight: Showers and possibly a thunderstorm, mainly before 1am, then scattered showers and thunderstorms after 1am. Patchy fog before midnight, then patchy fog after 1am. Low around 18. Calm wind. Chance of precipitation is 90%. New rainfall amounts between 7.5 mm and 1 cm possible.

    Low: 18 °C

    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 27. Calm wind becoming east 5 to 8 km/h in the morning. Chance of precipitation is 40%.

    High: 27 °C

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Southeast wind 5 to 8 km/h. Chance of precipitation is 40%.

    Low: 18 °C

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 31. Southwest wind 10 to 16 km/h. Chance of precipitation is 20%.

    High: 31 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Partly cloudy, with a low around 18. West wind 5 to 10 km/h. Chance of precipitation is 50%.

    Low: 18 °C

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 27. Chance of precipitation is 90%.

    High: 27 °C

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 16. Chance of precipitation is 80%.

    Low: 16 °C

    Showers then
    Chance
    T-storms

  • Friday

    Friday: A chance of showers after 2pm. Partly sunny, with a high near 21. Chance of precipitation is 40%.

    High: 21 °C

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 8pm. Partly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °C

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm, mainly before 1am, then scattered showers and thunderstorms after 1am. Patchy fog before midnight, then patchy fog after 1am. Low around 18. Calm wind. Chance of precipitation is 90%. New rainfall amounts between 7.5 mm and 1 cm possible.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 27. Calm wind becoming east 5 to 8 km/h in the morning. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. Southeast wind 5 to 8 km/h. Chance of precipitation is 40%.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 31. Southwest wind 10 to 16 km/h. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Partly cloudy, with a low around 18. West wind 5 to 10 km/h. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 27. Chance of precipitation is 90%.
Thursday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 16. Chance of precipitation is 80%.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 21. Chance of precipitation is 40%.
Friday Night
A chance of showers before 8pm. Partly cloudy, with a low around 11. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
A chance of showers. Mostly sunny, with a high near 21. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 11. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington DC
 38.89°N 77.02°W (Elev. 20 m)
Last Update:
7:32 pm EDT May 6, 2024
Forecast Valid:
8pm EDT May 6, 2024-6pm EDT May 13, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation