| IATA code | GRK | ICAO code | KGRK |
| Runway strip | 15/33 - 3048 x 61 m. (Partially concrete, asphalt or bitumen-bound macadam) |
Altitude | 309 m. (1015 ft.) |
| Timezone | America/Chicago | Contacts | - |
Today
19.1 °C / 66.4 °F
Clear/Clear sky
76%
989 GPa / 742 mm Hg.
20.9 °C / 69.6 °F
Clouds/Few clouds
67%
984 GPa / 739 mm Hg.
21.5 °C / 70.7 °F
Clear/Clear sky
67%
980 GPa / 736 mm Hg.
20.7 °C / 69.2 °F
Clouds/Broken clouds
80%
979 GPa / 735 mm Hg.
20.8 °C / 69.4 °F
Clouds/Overcast clouds
75%
983 GPa / 738 mm Hg.