Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Mostly Cloudy
55°F
13°C
| Humidity | 67% |
| Wind Speed | E 7 mph |
| Barometer | 30.45 in (1031.0 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 53°F (12°C) |
| Last update | 12 Apr 8:52 am EDT |
Extended Forecast for
Washington-Dulles International Airport VA
Today

High: 74 °F
Mostly Sunny
Tonight

Low: 59 °F
Increasing
CloudsMonday
High: 85 °F
Mostly Sunny
then Slight
Chance
ShowersMonday Night

Low: 61 °F
Mostly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 65 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday

High: 92 °F
Mostly Sunny
Wednesday Night

Low: 68 °F
Mostly Cloudy
Thursday

High: 91 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 74. South wind 6 to 13 mph, with gusts as high as 23 mph.
Tonight
Increasing clouds, with a low around 59. Southeast wind 11 to 13 mph, with gusts as high as 23 mph.
Monday
A slight chance of showers after 2pm. Partly sunny, with a high near 85. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 61. West wind 3 to 7 mph.
Tuesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Light southwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Mostly cloudy, with a low around 68.
Thursday
Partly sunny, with a high near 91.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Washington-Dulles International Airport VA
38.95°N 77.44°W (Elev. 285 ft)
38.95°N 77.44°W (Elev. 285 ft)
7:53 am EDT Apr 12, 2026
9am EDT Apr 12, 2026-6pm EDT Apr 18, 2026


