Expires:201305202015;;412814 FPMY50 PGUM 200517 ZFPMY ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS NATIONAL WEATHER SERVICE TIYAN GU 317 PM CHST MON MAY 20 2013 GUZ001>004-202015- GUAM-ROTA-TINIAN-SAIPAN- 317 PM CHST MON MAY 20 2013 .TONIGHT...MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS. EAST WINDS 5 TO 15 MPH. LOWS AROUND 77. .TUESDAY...MOSTLY SUNNY WITH ISOLATED SHOWERS. EAST WINDS 10 TO 15 MPH. HIGHS AROUND 89. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...PARTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS 5 TO 15 MPH. LOWS AROUND 77. HIGHS AROUND 89. .THURSDAY THROUGH MEMORIAL DAY...PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S. $$