971
FPMY50 PGUM 110549
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS
NATIONAL WEATHER SERVICE TIYAN GU
349 PM CHST TUE AUG 11 2026
GUZ001-MPZ001>003-112345-
GUAM-ROTA-TINIAN-SAIPAN-
349 PM CHST TUE AUG 11 2026
...HIGH SURF ADVISORY IN EFFECT UNTIL 4 PM CHST THURSDAY ALONG WEST
AND NORTH FACING REEFS...
...HIGH RIP CURRENT RISK IN EFFECT THROUGH THURSDAY AFTERNOON ALONG
WEST AND NORTH FACING REEFS...
TONIGHT
BREEZY FOR TINIAN AND SAIPAN. MOSTLY CLOUDY WITH
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. LOCALLY HEAVY SHOWERS
POSSIBLE FOR TINIAN AND SAIPAN. SOUTHWEST WINDS 20 TO 25 MPH FOR
TINIAN AND SAIPAN, 15 TO 20 MPH ELSEWHERE. LOWS AROUND 78. CHANCE OF
SHOWERS 50 PERCENT.
WEDNESDAY
BREEZY FOR TINIAN AND SAIPAN. PARTLY CLOUDY WITH
ISOLATED SHOWERS AND THUNDERSTORMS. SOUTHWEST WINDS 20 TO 25 MPH FOR
TINIAN AND SAIPAN, 15 TO 20 MPH ELSEWHERE. HIGHS AROUND 87. CHANCE
OF SHOWERS 20 PERCENT.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY WITH
ISOLATED SHOWERS AND THUNDERSTORMS. SOUTHWEST WINDS 15 TO 20 MPH.
LOWS AROUND 78. HIGHS AROUND 87. CHANCE OF SHOWERS 20 PERCENT.
FRIDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS. WEST
WINDS 15 TO 20 MPH. HIGHS AROUND 87. CHANCE OF SHOWERS 20 PERCENT.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY WITH A 20
PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 80S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S.
LOWS IN THE UPPER 70S.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS IN THE MID 80S. LOWS IN THE UPPER
70S.
TUESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page