132
FPMY50 PGUM 040506
ZFPGUM

Zone Forecast for Guam and the Northern Marianas
National Weather Service TIYAN GU
306 PM ChST Wed Jun 4 2025

GUZ001-MPZ001-042145-
Guam-Rota-
306 PM ChST Wed Jun 4 2025

.TONIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers and
thunderstorms after midnight. Southeast winds 10 to 15 mph. Lows
around 77. Chance of showers 40 percent.
.THURSDAY...Partly sunny with scattered showers and isolated
thunderstorms. Southeast winds 10 to 15 mph. Highs around 87. Chance
of showers 30 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered showers and isolated
thunderstorms. Southeast winds 10 to 15 mph. Lows around 77. Chance
of showers 40 percent.
.FRIDAY...Mostly cloudy with scattered showers and isolated
thunderstorms. Southeast winds 15 to 20 mph. Highs around 85. Chance
of showers 50 percent.
.FRIDAY NIGHT...Cloudy with numerous showers and isolated
thunderstorms. Southeast winds 10 to 15 mph. Lows around 76. Chance
of showers 60 percent.
.SATURDAY...Partly sunny with scattered showers and isolated
thunderstorms. Southeast winds 10 to 15 mph. Highs around 87. Chance
of showers 30 percent.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A 20 percent chance of
showers and thunderstorms. Lows in the upper 70s. Highs in the upper
80s.
.SUNDAY NIGHT THROUGH WEDNESDAY...Partly cloudy with a 20 percent
chance of showers. Lows in the upper 70s. Highs in the upper 80s.

$$

MPZ002-003-042145-
Tinian-Saipan-
306 PM ChST Wed Jun 4 2025

.TONIGHT...Partly cloudy with isolated showers. East winds 10 to
15 mph. Lows around 78. Chance of showers 20 percent.
.THURSDAY...Partly sunny with isolated showers. Southeast winds
10 to 15 mph. Highs around 86. Chance of showers 20 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered showers and isolated
thunderstorms. Southeast winds 10 to 15 mph. Lows around 79. Chance
of showers 30 percent.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Scattered showers and
isolated thunderstorms. Southeast winds 15 to 20 mph. Highs around
86. Lows around 79. Chance of showers 40 percent.
.SATURDAY...Partly sunny with isolated showers and thunderstorms.
East winds 15 to 20 mph. Highs around 85. Chance of showers
20 percent.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A 20 percent chance of
showers and thunderstorms. Lows in the upper 70s. Highs in the upper
80s.
.SUNDAY NIGHT THROUGH WEDNESDAY...Partly cloudy with a 20 percent
chance of showers. Lows around 80. Highs in the upper 80s.

$$