| IATA code | IAD | ICAO code | KIAD |
| Airport runway | 01R/19L - 3505 x 46 m. (Concrete) 01L/19R - 3506 x 46 m. (Concrete) 12/30 - 3201 x 46 m. (Concrete) 01C/19C - 3506 x 46 m. |
Altitude | 95 m. (312 ft.) |
| Timezone | America/New_York | Contacts | +1 703 572 2700 +1 703 572 6017 |
Today
3.3 °C / 37.9 °F
Clouds/Broken clouds
71%
1004 GPa / 754 mm Hg.
-0.6 °C / 30.9 °F
Snow/Light snow
92%
1003 GPa / 753 mm Hg.
1.3 °C / 34.3 °F
Clear/Clear sky
55%
1004 GPa / 754 mm Hg.
-3.2 °C / 26.3 °F
Clear/Clear sky
31%
1018 GPa / 764 mm Hg.
3.4 °C / 38.1 °F
Clouds/Broken clouds
39%
1013 GPa / 760 mm Hg.