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.
2026/10/04 22:00 (retrieved 1 hour ago)
MGQZ 042200Z 14004KT 9999 OVC015 14/13 QFE 7704 RMK MTN TD CUB/CL
Closest aviation forecast (TAF) to San Marcos Airport
Closest forecast is Tapachula International Airport, 34.0 nm (62.9 km) WSW.
2026/10/04 18:27 (retrieved 5 hours ago)
TAF MMTP 041724Z 0418/0518 12005KT 6SM HZ SCT020CB BKN080 OVC200 TEMPO 0418/0422 5SM TSRA BKN020CB OVC080 FM042200 14015KT P6SM BKN020 BKN080 FM050200 10006KT P6SM SCT020 BKN080 PROB40 0510/0514 5SM RA BKN020