365
FPMY50 PGUM 281749
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS
NATIONAL WEATHER SERVICE TIYAN GU
349 AM CHST WED JUL 29 2026
GUZ001-MPZ001>003-290815-
GUAM-ROTA-TINIAN-SAIPAN-
349 AM CHST WED JUL 29 2026
TODAY
PARTLY SUNNY WITH SCATTERED SHOWERS. EAST WINDS AROUND
10 MPH IN THE MORNING BECOMING LIGHT. HIGHS AROUND 88. CHANCE OF
SHOWERS 30 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND VARIABLE
WINDS. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.
THURSDAY
PARTLY CLOUDY WITH ISOLATED SHOWERS. SOUTH WINDS AROUND
10 MPH IN THE MORNING BECOMING LIGHT. HIGHS NEAR 88. CHANCE OF
SHOWERS 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND
VARIABLE WINDS. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.
FRIDAY
PARTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND VARIABLE
WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS NEAR 88.
CHANCE OF SHOWERS 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.
LOWS IN THE UPPER 70S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF
SHOWERS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.
SUNDAY THROUGH TUESDAY
BREEZY, BECOMING WINDY TUESDAY. MOSTLY
CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.
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