| IATA code | syn | ICAO code | KSYN |
| Runway strip | Altitude | 280 m. (920 ft.) | |
| Timezone | America/Chicago | Contacts | - |
Today
-8.5 °C / 16.7 °F
Clear/Clear sky
67%
982 GPa / 737 mm Hg.
-2.8 °C / 26.9 °F
Clouds/Broken clouds
81%
987 GPa / 741 mm Hg.
-2.1 °C / 28.2 °F
Clouds/Overcast clouds
95%
975 GPa / 732 mm Hg.
-4.6 °C / 23.7 °F
Clouds/Overcast clouds
93%
990 GPa / 743 mm Hg.
1.2 °C / 34.2 °F
Clouds/Overcast clouds
96%
978 GPa / 734 mm Hg.