Zone Forecast Product
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
647 FPMY50 PGUM 310558 ZFPGUM Zone Forecast for Guam and the Northern Marianas National Weather Service TIYAN GU 358 PM ChST Fri Jan 31 2025 GUZ001-MPZ001>003-312200- Guam-Rota-Tinian-Saipan- 358 PM ChST Fri Jan 31 2025 ...HIGH SURF ADVISORY IN EFFECT FOR NORTH FACING REEFS UNTIL 4 PM CHST SUNDAY... ...HIGH RISK OF RIP CURRENTS ALONG NORTH AND EAST FACING REEFS THROUGH SUNDAY AFTERNOON... .TONIGHT...Breezy. Mostly clear with isolated light showers. East winds 15 to 25 mph. Lows around 76. Chance of showers 10 percent. .SATURDAY...Breezy. Mostly sunny with isolated light showers. East winds 20 to 25 mph. Highs around 87. Chance of showers 10 percent. .SATURDAY NIGHT...Breezy. Partly cloudy with isolated light showers. East winds 15 to 25 mph. Lows around 76. Chance of showers 10 percent. .SUNDAY THROUGH MONDAY...Partly cloudy with isolated light showers. East winds 15 to 20 mph. Highs around 86. Lows around 77. Chance of showers 20 percent. .MONDAY NIGHT THROUGH FRIDAY...Partly cloudy with a 20 percent chance of showers. Lows in the upper 70s. Highs in the mid 80s. $$