| NWS Forecast for: 3 Miles SE Washington-Dulles International Airport VA Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 4:53 pm EDT Jun 17, 2026 |  |
| Tonight: Mostly cloudy, with a low around 70. South wind 7 to 9 mph, with gusts as high as 18 mph. Thursday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 94. Breezy, with a west wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Thursday Night: Mostly cloudy, with a low around 67. West wind 5 to 11 mph, with gusts as high as 21 mph. Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 85. Northwest wind 7 to 13 mph, with gusts as high as 21 mph. Friday Night: Mostly clear, with a low around 63. Northwest wind 5 to 10 mph, with gusts as high as 18 mph. Saturday: Sunny, with a high near 84. Saturday Night: Mostly clear, with a low around 62. Sunday: Mostly sunny, with a high near 86. Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%. Monday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 70%. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 40%. Tuesday: Sunny, with a high near 84. Tuesday Night: Mostly clear, with a low around 62. Wednesday: Mostly sunny, with a high near 84. | |
| 3 Miles SE Washington-Dulles International Airport VA 38.93°N 77.42°W (Elev. 308 ft) | |
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