398 ASGM40 PGUM 310810 RWRGUM WEATHER ROUNDUP FOR THE MARIANAS NATIONAL WEATHER SERVICE TIYAN GU 600 PM CHST WED DEC 31 2025 GUZ001>004-310900- MARIANA ISLANDS- CITY SKY/WX TMP DP RH WIND PRES REMARKS GUAM AIRPORT CLEAR 81 73 78 E7 29.78R ANDERSEN AFB PTCLDY 81 75 83 E8 29.79R ROTA AIRPORT MOCLDY 81 75 83 E9 29.78R TINIAN AP MOCLDY 82 75 78 E9 29.78S SAIPAN AP NOT AVBL $$