####018000479#### WWGM80 PGUM 232013 AWWGUM GUZ001-232315- AIRPORT WEATHER WARNING FOR GUAM INTERNATIONAL AIRPORT NATIONAL WEATHER SERVICE TIYAN GU 613 AM ChST Wed Apr 24 2024 A THUNDERSTORM ADVISORY IS IN EFFECT FOR GUAM INTERNATIONAL AIRPORT UNTIL 915 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 COULD OCCASIONAL LIGHTNING. $$ SCHANK