Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Isla San Marcos Airstrip
Closest report is General José María Yáñez International Airport, 76.9 nm (142.4 km) NE.
2026/10/27 00:40 (retrieved 53 minutes ago)
MMGM 270040Z 27010KT 10SM SKC 29/16 A2989
Closest aviation forecast (TAF) to Isla San Marcos Airstrip
Forecast is more than 6 hours old.
Closest forecast is General José María Yáñez International Airport, 76.9 nm (142.4 km) NE.
2026/10/26 18:51 (retrieved 7 hours ago)
TAF MMGM 261649Z 2618/2718 30010KT P6SM SKC BECMG 2701/2702 00000KT FM271700 20010KT P6SM SKC