Archival Weather
Washington Dulles Intl
Washington, Virginia (KIAD)
Report from: Tuesday, February 20, 2024 6:52 AM EST
Current time: Monday, July 8, 2024 7:55 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | -4.4°C (24.1°F) |
|---|---|
| Dew point | -7.2°C (19.0°F) |
| Winds | Calm |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Sky clear |
| Altimeter | 30.40 in.Hg (1029 mB) |
| Relative humidity | 81 % |
| Density altitude | -2,898 ft. (-883 m) |
| Sea-level pressure | 103.0 kPa (1030 mB, 30.41 in.Hg) |
| Max temp last 6 hours | -2.2°C (28.0°F) |
| Min temp last 6 hours | -5.0°C (23.0°F) |
| Remarks | System requires maintenance Automated weather observing station with precipitation discriminator Pressure rising more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KIAD 201152Z 00000KT 10SM CLR M04/M07 A3040 RMK AO2 SLP297 T10441072 11022 21050 53021 $ |