637
FPMY50 PGUM 070912 AAA
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS...UPDATED
NATIONAL WEATHER SERVICE TIYAN GU
712 PM CHST TUE JUL 7 2026
GUZ001-MPZ001-072000-
GUAM-ROTA-
712 PM CHST TUE JUL 7 2026
UPDATED HEADLINES.
..HIGH SURF WARNING REMAINS IN EFFECT UNTIL 4 PM CHST THURSDAY
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 6 AM CHST
WEDNESDAY...
TONIGHT
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. SOUTH WINDS 15 TO 25 MPH. LOWS AROUND 78. CHANCE OF
SHOWERS 50 PERCENT.
WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH NUMEROUS SHOWERS AND
ISOLATED THUNDERSTORMS. SOUTH WINDS 15 TO 25 MPH. HIGHS AROUND 85.
CHANCE OF SHOWERS 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. SOUTH WINDS 10 TO 15 MPH. LOWS AROUND 76. CHANCE OF
SHOWERS 50 PERCENT.
THURSDAY
PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LIGHT AND VARIABLE WINDS. HIGHS AROUND 87. CHANCE OF
SHOWERS 40 PERCENT.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. ISOLATED SHOWERS.
NORTHEAST WINDS 10 TO 15 MPH. LOWS AROUND 77. HIGHS AROUND 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
PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN
THE UPPER 70S.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 80S. CHANCE OF SHOWERS 40 PERCENT.
MPZ002-003-072000-
TINIAN-SAIPAN-
712 PM CHST TUE JUL 7 2026
UPDATED HEADLINES.
..HIGH SURF WARNING REMAINS IN EFFECT UNTIL 4 PM CHST THURSDAY
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 6 AM CHST
WEDNESDAY...
TONIGHT
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. SOUTH WINDS 15 TO 25 MPH. LOWS AROUND 77. CHANCE OF
SHOWERS 40 PERCENT.
WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS. SOUTH WINDS 15 TO 25 MPH. HIGHS AROUND 85.
CHANCE OF SHOWERS 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. SOUTH WINDS 10 TO 15 MPH. LOWS AROUND 78. CHANCE OF
SHOWERS 40 PERCENT.
THURSDAY
PARTLY SUNNY WITH SCATTERED SHOWERS. LIGHT AND VARIABLE
WINDS. HIGHS AROUND 87. CHANCE OF SHOWERS 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND
VARIABLE WINDS. LOWS AROUND 77. CHANCE OF SHOWERS 20 PERCENT.
FRIDAY
PARTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND VARIABLE
WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE AFTERNOON. HIGHS
AROUND 88. CHANCE OF SHOWERS 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.
LOWS IN THE UPPER 70S.
SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 70S.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS
AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE
MID 80S. CHANCE OF SHOWERS 40 PERCENT.
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