FPMY50 PGUM 250605

ZFPGUM



Zone Forecast for Guam and the Northern Marianas

National Weather Service Tiyan GU

405 PM ChST Sat Apr 25 2026



GUZ001-MPZ001>003-252000-

Guam-Rota-Tinian-Saipan-

405 PM ChST Sat Apr 25 2026



.TONIGHT...Mostly clear. Northeast winds 10 to 15 mph. Lows around 75.

.SUNDAY...Breezy. Partly cloudy with isolated showers. Northeast

winds 15 to 25 mph. Highs near 87. Chance of showers 20 percent. 

.SUNDAY NIGHT...Mostly cloudy with scattered showers. Northeast to 

east winds 10 to 15 mph. Lows around 77. Chance of showers 30

percent.

.MONDAY AND MONDAY NIGHT...Mostly cloudy. Scattered showers. East

winds 10 to 15 mph. Highs near 86. Lows around 78. Chance of showers

40 percent. 

.TUESDAY...Partly cloudy with isolated showers. East winds 15 to 20 

mph. Highs near 88. Chance of showers 20 percent. 

.TUESDAY NIGHT THROUGH SATURDAY...Breezy. Partly cloudy with a 20 

percent chance of showers. Lows in the upper 70s. Highs in the upper 

80s. 



$$