FPMY50 PGUM 070551 ZFPGUM Zone Forecast for Guam and the Northern Marianas National Weather Service Tiyan GU 351 PM ChST Thu May 7 2026 GUZ001-MPZ001-072200- Guam-Rota- 351 PM ChST Thu May 7 2026 ...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 4 PM CHST FRIDAY ALONG NORTH FACING REEFS... ...HIGH RIP CURRENT RISK IN EFFECT THROUGH SUNDAY AFTERNOON ALONG NORTH AND EAST FACING REEFS... .TONIGHT...Breezy. Partly cloudy with isolated showers. East winds 15 to 25 mph. Lows around 78. Chance of showers 20 percent. .FRIDAY...Partly cloudy with isolated showers. East winds 15 to 20 mph with gusts to 30 mph. Highs around 87. Chance of showers 20 percent. .FRIDAY NIGHT...Partly cloudy with isolated showers. East winds 15 to 20 mph with occasional gusts to 30 mph. Lows around 78. Chance of showers 20 percent. .SATURDAY THROUGH SUNDAY...Mostly cloudy with scattered showers and isolated thunderstorms. East winds 15 to 20 mph. Highs around 86. Lows around 77. Chance of showers 30 percent. .SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a 30 percent chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Highs in the mid to upper 80s. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy with a 20 percent chance of showers. Lows in the upper 70s. Highs in the upper 80s. $$ MPZ002-003-072200- Tinian-Saipan- 351 PM ChST Thu May 7 2026 ...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 4 PM CHST FRIDAY ALONG NORTH FACING REEFS... ...HIGH RIP CURRENT RISK IN EFFECT THROUGH SUNDAY AFTERNOON ALONG NORTH AND EAST FACING REEFS... .TONIGHT...Breezy. Mostly cloudy with scattered showers in the evening, then partly cloudy with isolated showers after midnight. East winds 15 to 25 mph. Lows around 77. Chance of showers 30 percent. .FRIDAY...Breezy. Partly cloudy with isolated showers. East winds 15 to 25 mph. Highs around 88. Chance of showers 20 percent. .FRIDAY NIGHT...Partly cloudy with isolated showers. East winds 15 to 20 mph with occasional gusts to 30 mph. Lows around 78. Chance of showers 20 percent. .SATURDAY THROUGH SUNDAY...Partly cloudy with isolated showers. East winds 15 to 20 mph. Highs around 88. Lows around 78. Chance of showers 20 percent. .SUNDAY NIGHT THROUGH THURSDAY...Partly cloudy with a 20 percent chance of showers. Lows in the upper 70s. Highs in the upper 80s. $$