


Zone Forecast Product
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
983 FPMY50 PGUM 060549 ZFPGUM Zone Forecast for Guam and the Northern Marianas National Weather Service TIYAN GU 349 PM ChST Sun Apr 6 2025 GUZ001-MPZ001>003-062115- Guam-Rota-Tinian-Saipan- 349 PM ChST Sun Apr 6 2025 .TONIGHT...Partly cloudy with isolated showers. East winds 10 to 20 mph. Lows around 78. Chance of showers 10 percent. .MONDAY...Mostly sunny. East winds 15 to 20 mph. Highs near 87. .MONDAY NIGHT...Partly cloudy with isolated light showers. East winds 10 to 15 mph. Lows around 78. Chance of showers 10 percent. .TUESDAY...Mostly sunny. East winds 15 to 20 mph. Highs near 87. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Isolated showers. East winds 10 to 15 mph. Lows around 78. Highs near 87. Chance of showers 10 percent. .WEDNESDAY NIGHT THROUGH SUNDAY...Partly cloudy with a 20 percent chance of showers. Lows in the upper 70s. Highs in the upper 80s. $$