496
FPMY50 PGUM 201748
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS
NATIONAL WEATHER SERVICE TIYAN GU
348 AM CHST SUN DEC 21 2025
GUZ001-MPZ001>003-210945-
GUAM-ROTA-TINIAN-SAIPAN-
348 AM CHST SUN DEC 21 2025
...HIGH SURF ADVISORY IN EFFECT UNTIL 4 AM CHST TUESDAY ALONG NORTH
FACING REEFS...
...HIGH RIP CURRENT RISK IN EFFECT THROUGH LATE MONDAY NIGHT ALONG
NORTH AND EAST FACING REEFS...
TODAY
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS. EAST WINDS
15 TO 25 MPH. HIGHS NEAR 86. CHANCE OF SHOWERS 20 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS 10 TO 20
MPH. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.
MONDAY
PARTLY SUNNY WITH ISOLATED SHOWERS. EAST WINDS 10 TO 20
MPH. HIGHS NEAR 86. CHANCE OF SHOWERS 20 PERCENT.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY WITH ISOLATED SHOWERS.
EAST WINDS 10 TO 15 MPH. LOWS AROUND 78. HIGHS NEAR 86. CHANCE OF
SHOWERS 20 PERCENT.
TUESDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 80S.
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