| IATA code | GRB | ICAO code | KGRB |
| Runway strip | 06/24 - 2347 x 46 m. (Concrete) 18/36 - 2500 x 46 m. (Concrete) |
Altitude | 212 m. (695 ft.) |
| Timezone | America/Chicago | Contacts |
Today
-8.4 °C / 16.9 °F
Clouds/Scattered clouds
67%
990 GPa / 743 mm Hg.
1.7 °C / 35 °F
Clouds/Overcast clouds
86%
976 GPa / 733 mm Hg.
-5.2 °C / 22.6 °F
Clouds/Few clouds
91%
987 GPa / 741 mm Hg.
1.3 °C / 34.3 °F
Snow/Light snow
96%
965 GPa / 724 mm Hg.
-9.5 °C / 15 °F
Clouds/Broken clouds
74%
992 GPa / 745 mm Hg.