Airport Weather Warning
Issued by NWS Tiyan, Guam

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699
WWGM80 PGUM 151800
AWWGUM
GUZ001-152000-

Airport Weather Warning for Guam International Airport
National Weather Service Tiyan GU
400 AM ChST Wed Sep 16 2026

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. These storms have been
producing occasional lightning.

$$

JAW