| IATA code | GRY | ICAO code | BIGR |
| Runway strip | Altitude | 20 m. (66 ft.) | |
| Timezone | Atlantic/Reykjavik | Contacts | - |
Today
-0.1 °C / 31.9 °F
Snow/Light snow
67%
1011 GPa / 759 mm Hg.
2.5 °C / 36.5 °F
Clouds/Overcast clouds
71%
1004 GPa / 754 mm Hg.
2.3 °C / 36.1 °F
Snow/Light snow
84%
985 GPa / 739 mm Hg.
2 °C / 35.6 °F
Snow/Snow
87%
995 GPa / 747 mm Hg.
0.4 °C / 32.6 °F
Snow/Light snow
91%
991 GPa / 744 mm Hg.