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WWGM80 PGUM 270721
AWWGUM
GUZ001-270830-

Airport Weather Warning for Guam International Airport
National Weather Service Tiyan GU
521 PM ChST Wed Aug 27 2025

A Thunderstorm Advisory is in effect for the Guam International
Airport until 630 pm this evening. Thunderstorms are occurring
within 20 nautical miles of the airport. Radar and satellite imagery
show a thunderstorm developing west of Guam and slowly moving away
from the island.

Be alert and take precautions as required.

$$

Schank