Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Overcast
74°F
23°C
| Humidity | 82% |
| Wind Speed | E 9 mph |
| Barometer | 29.99 in (1015.2 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 22 Aug 12:52 pm EDT |
Extended Forecast for
2 Miles W Merrifield VA
This Afternoon
High: 78 °F
Scattered
T-stormsTonight
Low: 66 °F
Showers
Likely then
Chance
ShowersSunday
High: 83 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 86 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Scattered showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. East wind around 7 mph. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms likely before 11pm, then a chance of showers. Mostly cloudy, with a low around 66. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 83. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 62. Northwest wind 3 to 6 mph.
Monday
Sunny, with a high near 81. West wind 5 to 9 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles W Merrifield VA
38.87°N 77.29°W (Elev. 351 ft)
38.87°N 77.29°W (Elev. 351 ft)
10:53 am EDT Aug 22, 2026
1pm EDT Aug 22, 2026-6pm EDT Aug 28, 2026
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