


Zone Forecast Product
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
106 FPMY50 PGUM 030532 ZFPGUM Zone Forecast for Guam and the Northern Marianas National Weather Service TIYAN GU 332 PM ChST Thu Apr 3 2025 GUZ001-MPZ001>003-032315- Guam-Rota-Tinian-Saipan- 332 PM ChST Thu Apr 3 2025 ...HIGH RIP CURRENT RISK IN EFFECT THROUGH SATURDAY AFTERNOON ALONG EAST FACING REEFS... .TONIGHT...Partly cloudy with isolated showers. East winds 10 to 15 mph. Lows around 77. Chance of showers 10 percent Guam and Rota, 20 percent Tinian and Saipan. .FRIDAY...Mostly sunny with isolated light showers Guam and Rota. Partly cloudy with isolated showers Tinian and Saipan. East winds 10 to 15 mph. Highs around 87. Chance of showers 10 percent Guam and Rota, 20 percent Tinian and Saipan. .FRIDAY NIGHT...Partly cloudy with isolated showers Guam and Rota. Mostly cloudy with scattered showers Tinian and Saipan. East winds 10 to 15 mph. Lows around 77. Chance of showers 20 percent Guam and Rota, 30 percent Tinian and Saipan. .SATURDAY THROUGH SUNDAY...Partly cloudy with isolated showers. East winds 15 to 20 mph. Highs around 87. Lows around 77. 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. $$