424
FPMY50 PGUM 220521
ZFPGUM

Zone Forecast for Guam and the Northern Marianas
National Weather Service TIYAN GU
321 PM ChST Sun Sep 22 2024

GUZ001-MPZ001>003-222115-
Guam-Rota-Tinian-Saipan-
321 PM ChST Sun Sep 22 2024

.TONIGHT...Mostly cloudy with isolated showers becoming scattered
after midnight. Northeast winds around 10 mph in the evening
becoming light. Lows around 77. Chance of showers 30 percent.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with scattered showers and
isolated thunderstorms. Light and variable winds. Highs around 87.
Lows around 77. Chance of showers 30 percent.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with scattered showers
and isolated thunderstorms. Light and variable winds becoming north
around 10 mph after midnight. Highs around 87. Lows around 77.
Chance of showers 40 percent.
.WEDNESDAY...Partly sunny with a 40 percent chance of showers and a
slight chance of thunderstorms. Highs in the upper 80s.
.WEDNESDAY NIGHT THROUGH SATURDAY...Mostly cloudy with a 50 percent
chance of showers and a slight chance of thunderstorms. Lows in the
upper 70s. Highs in the upper 80s.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers.
Lows in the upper 70s.
.SUNDAY...Partly sunny with a 30 percent chance of showers. Highs in
the upper 80s.

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