


Airport Weather Warning
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
022 WWGM80 PGUM 222249 AWWGUM GUZ001-230300- Airport Weather Warning for Guam International Airport National Weather Service Tiyan GU 849 AM ChST Sat Aug 23 2025 A Thunderstorm Warning is in effect for the Guam International Airport until 1000 am this morning. Thunderstorms are occurring within 5 nautical miles of the airport. Be alert and take precautions as required. A Thunderstorm Advisory is also in effect for the Guam International Airport until 100 pm this morning. Thunderstorms are possible or occurring within 20 nautical miles of the airport. $$ Kleeschulte