379
FPMY50 PGUM 211757
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS
NATIONAL WEATHER SERVICE TIYAN GU
357 AM CHST THU JAN 22 2026
GUZ001-MPZ001>003-220900-
GUAM-ROTA-TINIAN-SAIPAN-
357 AM CHST THU JAN 22 2026
...A TROPICAL DISTURBANCE MAY BRING LOCALLY HEAVY SHOWERS AND GUSTY
WINDS THROUGH TONIGHT...
TODAY
BREEZY. MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING,
THEN NUMEROUS LOCALLY HEAVY SHOWERS AROUND NOON. ISOLATED
THUNDERSTORMS. SOUTHEAST WINDS 15 TO 25 MPH WITH OCCASIONAL GUSTS TO
35 MPH NEAR HEAVIER SHOWERS. HIGHS AROUND 85. CHANCE OF SHOWERS 60
PERCENT.
TONIGHT
BREEZY. CLOUDY WITH NUMEROUS LOCALLY HEAVY SHOWERS AND
ISOLATED THUNDERSTORMS. SOUTHEAST WINDS 15 TO 25 MPH WITH OCCASIONAL
GUSTS TO 35 MPH NEAR HEAVIER SHOWERS. LOWS AROUND 77. CHANCE OF
SHOWERS 60 PERCENT.
FRIDAY AND FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY. SCATTERED SHOWERS.
SOUTH WINDS 15 TO 25 MPH. HIGHS NEAR 86. LOWS AROUND 77. CHANCE OF
SHOWERS 40 PERCENT.
SATURDAY
PARTLY CLOUDY WITH ISOLATED SHOWERS. SOUTH WINDS 10 TO
15 MPH. HIGHS NEAR 86. CHANCE OF SHOWERS 20 PERCENT.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 70S.
SUNDAY THROUGH WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT
CHANCE OF SHOWERS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.
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