| 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
23.7 °C / 74.7 °F
Clear/Clear sky
66%
978 GPa / 734 mm Hg.
23.6 °C / 74.5 °F
Clear/Clear sky
64%
978 GPa / 734 mm Hg.
26.2 °C / 79.2 °F
Clear/Clear sky
67%
980 GPa / 736 mm Hg.
26.3 °C / 79.3 °F
Clouds/Broken clouds
70%
982 GPa / 737 mm Hg.
25.3 °C / 77.6 °F
Clear/Clear sky
79%
983 GPa / 738 mm Hg.