7-Day Forecast 38.95°N 77.44°W (Text-Only)
NWS Forecast for: Washington-Dulles International Airport VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 1:29 am EDT May 7, 2024
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  • Overnight

    Overnight: Scattered showers.  Patchy fog.  Otherwise, cloudy, with a low around 62. Calm wind.  Chance of precipitation is 30%.

    Low: 62 °F

    Scattered
    Showers and
    Patchy Fog


  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 11am.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 80. Light and variable wind.  Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 64. South wind around 6 mph.  Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm.  Patchy fog before 7am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 87. Southwest wind 6 to 11 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    High: 87 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after 2am.  Partly cloudy, with a low around 62. West wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 50%.

    Low: 62 °F

    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 80. Chance of precipitation is 90%.

    High: 80 °F

    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 60. Chance of precipitation is 80%.

    Low: 60 °F

    Showers then
    Chance
    T-storms


  • Friday

    Friday: A chance of showers after 2pm.  Mostly sunny, with a high near 69. Chance of precipitation is 40%.

    High: 69 °F

    Partly Sunny
    then Chance
    Showers


  • Friday
    Night

    Friday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers then
    Partly Cloudy


  • Overnight: Scattered showers. Patchy fog. Otherwise, cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.

    Tuesday: A chance of showers, with thunderstorms also possible after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 80. Light and variable wind. Chance of precipitation is 40%.

    Tuesday Night: A chance of showers and thunderstorms. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%.

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 87. Southwest wind 6 to 11 mph becoming west in the afternoon. Chance of precipitation is 20%.

    Wednesday Night: A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 62. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 50%.

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 80. 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 60. Chance of precipitation is 80%.

    Friday: A chance of showers after 2pm. Mostly sunny, with a high near 69. Chance of precipitation is 40%.

    Friday Night: A chance of showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Saturday: Mostly sunny, with a high near 68.

    Saturday Night: Partly cloudy, with a low around 50.

    Sunday: A chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 40%.

    Sunday Night: A chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Monday: A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 30%.



    Washington-Dulles International Airport VA
     38.95°N 77.44°W (Elev. 285 ft)

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