169
FPMY50 PGUM 080439
ZFPGUM
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS
NATIONAL WEATHER SERVICE TIYAN GU
239 PM CHST FRI MAY 8 2026
GUZ001-MPZ001-082030-
GUAM-ROTA-
239 PM CHST FRI MAY 8 2026
..HIGH SURF ADVISORY CANCELLED
...HIGH RIP CURRENT RISK IN EFFECT THROUGH SUNDAY AFTERNOON ALONG
EAST FACING REEFS...
TONIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS 15 TO 20
MPH. LOWS AROUND 77. CHANCE OF SHOWERS 20 PERCENT.
SATURDAY
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS. EAST WINDS 15 TO 25 MPH. HIGHS AROUND 85.
CHANCE OF SHOWERS 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. EAST WINDS 10 TO 15 MPH. LOWS AROUND 78. CHANCE OF
SHOWERS 40 PERCENT.
SUNDAY THROUGH MONDAY
BREEZY. MOSTLY CLOUDY WITH SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS. EAST WINDS 15 TO 25 MPH, HIGHEST
DURING THE LATE MORNING AND AFTERNOON HOURS. HIGHS AROUND 86. LOWS
AROUND 77. CHANCE OF SHOWERS 50 PERCENT.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE
MID 80S.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SHOWERS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.
MPZ002-003-082030-
TINIAN-SAIPAN-
239 PM CHST FRI MAY 8 2026
..HIGH SURF ADVISORY CANCELLED
...HIGH RIP CURRENT RISK IN EFFECT THROUGH SUNDAY AFTERNOON ALONG
EAST FACING REEFS...
TONIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS 15 TO 20
MPH. LOWS AROUND 79. CHANCE OF SHOWERS 10 PERCENT.
SATURDAY
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS
15 TO 25 MPH. HIGHS AROUND 86. CHANCE OF SHOWERS 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS 15
TO 20 MPH. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.
SUNDAY THROUGH MONDAY
BREEZY. MOSTLY CLOUDY WITH SCATTERED
SHOWERS. EAST WINDS 15 TO 25 MPH, HIGHEST DURING THE LATE MORNING
INTO AFTERNOON HOURS. HIGHS AROUND 85. LOWS AROUND 79. CHANCE OF
SHOWERS 40 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.
LOWS IN THE UPPER 70S.
TUESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.
LOWS IN THE UPPER 70S.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SHOWERS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.
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