FPMY50 PGUM 182209 CCA
ZFPGUM

Zone Forecast for Guam and the Northern Marianas...CORRECTED
National Weather Service Tiyan GU
809 AM ChST Tue May 19 2026

GUZ001-MPZ001>003-190815-
Guam-Rota-Tinian-Saipan-
809 AM ChST Tue May 19 2026

...HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS AFTERNOON ALONG  
EAST FACING REEFS...

Corrected to restore previous forecast beyond tonight period.

.TODAY...Partly cloudy with isolated showers. East winds 15 to 20 
mph. Gusts to 30 mph during the afternoon. Highs around 88. Chance 
of showers 20 percent.
.TONIGHT...Partly cloudy with isolated showers. East winds 15 to 20 
mph. Lows around 78. Chance of showers 20 percent. 
.WEDNESDAY THROUGH THURSDAY...Partly cloudy with isolated showers. 
East winds 15 to 20 mph. Highs around 87. Lows around 78. Chance of 
showers 20 percent. 
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy with a 20 
percent chance of showers. Lows in the upper 70s. Highs in the upper
80s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.   
.SATURDAY...Partly sunny with a 30 percent chance of showers. Highs
in the mid 80s.
.SATURDAY NIGHT THROUGH MEMORIAL DAY...Mostly cloudy with a 30
percent chance of showers and a slight chance of thunderstorms. Lows
in the upper 70s. Highs in the mid 80s.

$$