205
FPMY50 PGUM 270500
ZFPGUM

Zone Forecast for Guam and the Northern Marianas
National Weather Service Tiyan GU
300 PM ChST Thu Nov 27 2025

GUZ001-MPZ001>003-272030-
Guam-Rota-Tinian-Saipan-
300 PM ChST Thu Nov 27 2025

.TONIGHT...Mostly cloudy with isolated showers. East winds 15 to 20
mph. Lows around 78. Chance of showers 20 percent.
.FRIDAY...Partly sunny with isolated showers. East winds 10 to 15
mph. Highs around 87. Chance of showers 20 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. East winds
10 to 15 mph. Lows around 78. Chance of showers 20 percent.
.SATURDAY...Partly sunny with scattered showers. East winds 10 to
15 mph. Highs around 87. Chance of showers 40 percent.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy with scattered showers
and isolated thunderstorms. Northeast winds 15 to 20 mph. Lows around
76. Highs around 85. Chance of showers 50 percent.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a 50 percent
chance of showers and a slight chance of thunderstorms. Lows in the
upper 70s. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers.
Lows in the upper 70s.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a 20 percent chance
of showers. Highs in the upper 80s. Lows in the upper 70s.

$$