


Regional Weather Roundup
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
551 ASGM40 PGUM 201610 RWRGUM WEATHER ROUNDUP FOR THE MARIANAS NATIONAL WEATHER SERVICE TIYAN GU 200 AM CHST MON APR 21 2025 GUZ001>004-201700- MARIANA ISLANDS- CITY SKY/WX TMP DP RH WIND PRES REMARKS GUAM AIRPORT CLEAR 81 75 83 E5 29.90F ANDERSEN AFB PTCLDY 79 75 89 E8 29.90F ROTA AIRPORT NOT AVBL TINIAN AP NOT AVBL SAIPAN AP PTCLDY 79 73 83 NE6 29.90F $$