| IATA code | DCA | ICAO code | KDCA |
| Runway strip | 01/19 - 2094 x 46 m. (Asphalt) 04/22 - 1497 x 46 m. (Asphalt) 15/33 - 1586 x 46 m. (Asphalt) |
Altitude | 5 m. (15 ft.) |
| Timezone | America/New_York | Contacts |
Today
-5.4 °C / 22.2 °F
Clear/Clear sky
53%
1012 GPa / 760 mm Hg.
-5 °C / 23.1 °F
Clouds/Broken clouds
82%
1015 GPa / 762 mm Hg.
-0.1 °C / 31.9 °F
Snow/Snow
99%
1009 GPa / 757 mm Hg.
-5.7 °C / 21.8 °F
Clouds/Broken clouds
83%
1014 GPa / 761 mm Hg.
-6.8 °C / 19.8 °F
Clouds/Scattered clouds
90%
1009 GPa / 757 mm Hg.