Zone Forecast Product
Issued by NWS Tiyan, Guam

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FPMY50 PGUM 061734
ZFPGUM

Zone Forecast for Guam and the Northern Marianas
National Weather Service TIYAN GU
334 AM ChST Sat Jun 7 2025

GUZ001-MPZ001-071000-
Guam-Rota-
334 AM ChST Sat Jun 7 2025

.TODAY...Partly sunny with scattered showers and isolated
thunderstorms. East winds 10 to 15 mph. Highs around 86. Chance of
showers 40 percent.
.TONIGHT AND SUNDAY...Mostly cloudy with scattered showers and
isolated thunderstorms. East winds 10 to 15 mph. Lows near 77. Highs
around 86. Chance of showers 30 percent.
.SUNDAY NIGHT...Mostly cloudy. Isolated showers and thunderstorms.
East winds 10 to 15 mph. Lows near 77. Chance of showers 20 percent.
.MONDAY...Partly cloudy with a 20 percent chance of showers.
Southeast winds 10 to 15 mph. Highs around 88.
.MONDAY NIGHT THROUGH FRIDAY...Partly cloudy with a 20 percent
chance of showers. Lows in the mid 70s. Highs in the upper 80s.

$$

MPZ002-003-071000-
Tinian-Saipan-
334 AM ChST Sat Jun 7 2025

.TODAY...Mostly cloudy with scattered showers and isolated
thunderstorms. East winds 10 to 15 mph. Highs around 87. Chance of
showers 40 percent.
.TONIGHT AND SUNDAY...Mostly cloudy with scattered showers and
isolated thunderstorms. East winds 10 to 15 mph. Lows near 79. Highs
around 86. Chance of showers 40 percent.
.SUNDAY NIGHT...Mostly cloudy. Isolated showers and thunderstorms.
East winds 10 to 15 mph. Lows near 79. Chance of showers 20 percent.
.MONDAY...Partly cloudy with a 20 percent chance of showers. East
winds 10 to 15 mph. Highs around 88.
.MONDAY NIGHT THROUGH FRIDAY...Partly cloudy with a 20 percent
chance of showers. Lows in the mid 70s. Highs in the upper 80s.

$$