740
FPMY50 PGUM 311753
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS
NATIONAL WEATHER SERVICE TIYAN GU
353 AM CHST SUN FEB 1 2026
GUZ001-MPZ001-010930-
GUAM-ROTA-
353 AM CHST SUN FEB 1 2026
...HIGH SURF ADVISORY IN EFFECT UNTIL 6 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 SCATTERED SHOWERS. NORTHEAST
WINDS 20 TO 25 MPH. HIGHS AROUND 84. CHANCE OF SHOWERS 40 PERCENT.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. NORTHEAST
WINDS 20 TO 25 MPH WITH OCCASIONAL GUSTS TO 35 MPH. LOWS AROUND 75.
CHANCE OF SHOWERS 30 PERCENT.
MONDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. EAST WINDS 20 TO 25 MPH WITH OCCASIONAL GUSTS TO 35
MPH. HIGHS AROUND 85. CHANCE OF SHOWERS 30 PERCENT.
MONDAY NIGHT AND TUESDAY
BREEZY MONDAY NIGHT. MOSTLY CLOUDY.
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. EAST WINDS 15 TO 25
MPH. LOWS AROUND 76. HIGHS AROUND 84. CHANCE OF SHOWERS 40 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 70S.
HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 70S.
THURSDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
MPZ002-003-010930-
TINIAN-SAIPAN-
353 AM CHST SUN FEB 1 2026
...HIGH SURF ADVISORY IN EFFECT UNTIL 6 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 SCATTERED SHOWERS. NORTHEAST
WINDS 20 TO 25 MPH. HIGHS AROUND 84. CHANCE OF SHOWERS 40 PERCENT.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. NORTHEAST
WINDS 20 TO 25 MPH WITH OCCASIONAL GUSTS TO 35 MPH. LOWS AROUND 75.
CHANCE OF SHOWERS 30 PERCENT.
MONDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. EAST WINDS 20 TO 25 MPH WITH OCCASIONAL GUSTS TO 35
MPH. HIGHS AROUND 85. CHANCE OF SHOWERS 30 PERCENT.
MONDAY NIGHT AND TUESDAY
BREEZY MONDAY NIGHT. MOSTLY CLOUDY.
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. EAST WINDS 15 TO 25
MPH. LOWS AROUND 79. HIGHS AROUND 84. CHANCE OF SHOWERS 30 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 80S.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20
PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE MID
80S.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS. HIGHS IN THE MID 80S. LOWS IN THE UPPER 70S.
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