


Regional Weather Roundup
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
016 ASGM40 PGUM 180510 RWRGUM WEATHER ROUNDUP FOR THE MARIANAS NATIONAL WEATHER SERVICE TIYAN GU 300 PM CHST SAT OCT 18 2025 GUZ001>004-180600- MARIANA ISLANDS- CITY SKY/WX TMP DP RH WIND PRES REMARKS GUAM AIRPORT NOT AVBL ANDERSEN AFB TSTM 77 73 88 E9 29.79S ROTA AIRPORT LGT RAIN 77 77 100 E10G17 29.80R TINIAN AP PTSUNNY 82 77 83 E9 29.80S HX 91 SAIPAN AP MOSUNNY 84 77 79 E17 29.79S HX 94 $$