Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Onomichi Seaplane Base
Closest report is Hiroshima Airport, 18.2 nm (33.7 km) W.
2026/08/20 13:00 (retrieved 56 minutes ago)
RJOA 201300Z 24002KT 9999 FEW025 SCT080 BKN/// 26/22 Q1015
Closest aviation forecast (TAF) to Onomichi Seaplane Base
Closest forecast is Hiroshima Airport, 18.2 nm (33.7 km) W.
2026/08/20 12:30 (retrieved 1 hour ago)
TAF RJOA 201105Z 2012/2118 31004KT 9999 FEW030 BECMG 2100/2103 17006KT TEMPO 2106/2112 TS FEW015 FEW025CB BKN030 BECMG 2109/2112 31004KT