Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to San Marcos Airport
Closest report is Quezaltenango Airport, 18.6 nm (34.4 km) ESE.
2026/03/17 15:00 (retrieved 49 minutes ago)
MGQZ 171500Z 00000KT CAVOK 16/10 QFE7742 RMK SCT200
Closest aviation forecast (TAF) to San Marcos Airport
Closest forecast is Tapachula International Airport, 34.0 nm (62.9 km) WSW.
2026/03/17 12:45 (retrieved 3 hours ago)
TAF MMTP 171143Z 1712/1812 00000KT P6SM SKC FM171600 20010KT P6SM SCT100 FM180000 27005KT P6SM SCT100