


Airport Weather Warning
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
139 WWGM80 PGUM 251746 AWWGUM GUZ001-252000- Aiport Weather Warning for Guam International Airport National Weather Service Tiyan GU Issued by National Weather Service Honolulu HI 346 AM ChST Thu Jun 26 2025 A Thunderstorm Advisory is in effect for the Guam International Airport until 600 am this morning. Thunderstorms are possible or occurring within 20 nautical miles of the airport. Be alert and take precautions as required. $$ Aydlett