| IATA code | GCK | ICAO code | KGCK |
| Runway strip | 12/30 - 1737 x 30 m. (Concrete) 17/35 - 2225 x 30 m. (Partially concrete, asphalt or bitumen-bound macadam) |
Altitude | 881 m. (2891 ft.) |
| Timezone | America/Chicago | Contacts | - |
Today
14 °C / 57.2 °F
Clear/Clear sky
38%
907 GPa / 681 mm Hg.
0.4 °C / 32.7 °F
Snow/Light snow
39%
921 GPa / 691 mm Hg.
1.4 °C / 34.5 °F
Clear/Clear sky
19%
930 GPa / 698 mm Hg.
8.4 °C / 47.1 °F
Clear/Clear sky
32%
922 GPa / 692 mm Hg.
7.9 °C / 46.2 °F
Clouds/Broken clouds
39%
918 GPa / 689 mm Hg.