


Regional Weather Roundup
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
566 ASGM40 PGUM 201610 RWRGUM WEATHER ROUNDUP FOR THE MARIANAS NATIONAL WEATHER SERVICE TIYAN GU 200 AM CHST THU AUG 21 2025 GUZ001>004-201700- MARIANA ISLANDS- CITY SKY/WX TMP DP RH WIND PRES REMARKS GUAM AIRPORT NOT AVBL ANDERSEN AFB MOCLDY 81 77 89 NE10 29.87F ROTA AIRPORT NOT AVBL TINIAN AP NOT AVBL SAIPAN AP PTCLDY 81 77 89 NE8 29.86F $$