| 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
1.1 °C / 33.9 °F
Clear/Clear sky
64%
1018 GPa / 764 mm Hg.
2.3 °C / 36.1 °F
Clouds/Overcast clouds
56%
1014 GPa / 761 mm Hg.
3.7 °C / 38.7 °F
Clouds/Few clouds
73%
1002 GPa / 752 mm Hg.
5.7 °C / 42.2 °F
Rain/Light rain
87%
992 GPa / 745 mm Hg.
-3.4 °C / 26 °F
Snow/Light snow
58%
1002 GPa / 752 mm Hg.