Area Forecast Discussion
Issued by NWS Pago Pago
Issued by NWS Pago Pago
570 FXZS60 NSTU 040140 AFDPPG Area Forecast Discussion National Weather Service Pago Pago AS 240 PM SST Mon Jun 3 2024 .Short term... TONIGHT THROUGH WEDNESDAY NIGHT...The trough over Manu`a and Rose is slowly sweeping across the Samoan islands. Numerous showers are expected to remain over the islands through Wednesday night. Winds will slightly diminish to gentle flow through Wednesday. A high pressure to the southwest will again elevate winds to breezy trades on Wednesday night. With the trough over the islands, winds will remain at gentle flow through Wednesday. .Long term... THURSDAY THROUGH MONDAY...The aforementioned trough will move northwest of the islands on Thursday. Stable weather from a high pressure to the south will move across the island on Thursday and remain through the weekend. Breezy winds will hold scattered showers over the islands with orographic showers over mountainous areas. && .Marine... Rough seas of 7 to 9 feet will persist tonight through Wednesday. Breezy trades and south swells will elevate seas 9 to 12 feet on Wednesday through Thursday morning. As the swells subside, seas will slightly subside 7 to 9 feet on Thursday afternoon. These rough seas will persist through the weekend. && .PPG WATCHES/WARNINGS/ADVISORIES... High Surf Advisory remains in effect Small Craft Advisory remains in effect && $$