390
WWGM80 PGUM 301122
AWWGUM
GUZ001-301430-

Airport Weather Warning for Guam International Airport
National Weather Service Tiyan GU
922 PM ChST Mon Jun 30 2025

A Thunderstorm Advisory is in effect for the Guam International
Airport until 1230 am Tuesday morning. Thunderstorms are occurring
within 20 nautical miles of the airport.

Be alert and take precautions as required. These storms have been
producing frequent lightning.

$$

Williams