


Airport Weather Warning
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
314 WWGM80 PGUM 071310 AWWGUM GUZ001-071515- Airport Weather Warning for Guam International Airport National Weather Service Tiyan GU 1110 PM ChST Thu Aug 7 2025 A Thunderstorm Advisory is in effect for the Guam International Airport until 115 am Friday morning. Thunderstorms are possible or occurring within 20 nautical miles of the airport. Be alert and take precautions as required. These storms have been producing occasional lightning. $$ Bowsher