Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to San Marcos Airport
Report is more than 6 hours old.
Closest report is Quezaltenango Airport, 18.6 nm (34.4 km) ESE.
2025/12/05 00:00 (retrieved 8 hours ago)
MGQZ 050000Z 09006KT CAVOK 16/12 QFE 7730 FEW200
Closest aviation forecast (TAF) to San Marcos Airport
Closest forecast is Tapachula International Airport, 34.0 nm (62.9 km) WSW.
2025/12/05 06:01 (retrieved 2 hours ago)
TAF MMTP 050559Z 0506/0606 00000KT P6SM SCT020 BKN220 FM051500 34005KT P6SM SCT015 SCT220 FM052100 32010KT P6SM BKN030 BKN220 FM060200 00000KT P6SM SCT020 SCT200 TEMPO 0602/0606 4SM TSRA BKN020CB