Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Shallow Fog
46°F
8°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.84 in (1010.6 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 21 Mar 7:52 am EDT |
Extended Forecast for
4 Miles ENE The Plains VA
Today
High: 65 °F
Sunny
Tonight
Low: 47 °F
Partly Cloudy
Sunday
High: 81 °F
Mostly Sunny
Sunday Night
Low: 51 °F
Chance Rain
then Rain
LikelyMonday
High: 55 °F
Rain Likely
then Chance
RainMonday Night
Low: 32 °F
Mostly Clear
Tuesday
High: 50 °F
Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 58 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 65. North wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 47. Southeast wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 81. South wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday Night
A chance of rain, then rain likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 51. Southwest wind around 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Rain likely, mainly before 8am. Partly sunny, with a high near 55. North wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 65.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ENE The Plains VA
38.89°N 77.71°W (Elev. 758 ft)
38.89°N 77.71°W (Elev. 758 ft)
7:53 am EDT Mar 21, 2026
8am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
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