| 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
-10.5 °C / 13 °F
Clouds/Few clouds
72%
985 GPa / 739 mm Hg.
1.2 °C / 34.1 °F
Clouds/Overcast clouds
87%
983 GPa / 738 mm Hg.
-3.2 °C / 26.3 °F
Clouds/Broken clouds
47%
987 GPa / 741 mm Hg.
-11 °C / 12.2 °F
Clouds/Broken clouds
48%
1005 GPa / 754 mm Hg.
-7.4 °C / 18.6 °F
Clouds/Broken clouds
50%
1008 GPa / 757 mm Hg.