


Regional Weather Roundup
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
218 ASGM40 PGUM 191810 RWRGUM WEATHER ROUNDUP FOR THE MARIANAS NATIONAL WEATHER SERVICE TIYAN GU 400 AM CHST SUN JUL 20 2025 GUZ001>004-191900- MARIANA ISLANDS- CITY SKY/WX TMP DP RH WIND PRES REMARKS GUAM AIRPORT HVY RAIN 79 75 89 NE3 29.76S FOG ANDERSEN AFB RAIN 79 75 89 S7 29.76S FOG ROTA AIRPORT NOT AVBL TINIAN AP NOT AVBL SAIPAN AP MOCLDY 81 77 89 E10 29.74S $$