Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Yawatahama - Kawanoishi Seaplane Base
Closest report is Matsuyama Airport, 26.1 nm (48.3 km) NE.
2026/05/23 07:00 (retrieved 41 minutes ago)
RJOM 230700Z 35005KT 9999 FEW015 SCT040 BKN050 23/19 Q1010
Closest aviation forecast (TAF) to Yawatahama - Kawanoishi Seaplane Base
Closest forecast is Matsuyama Airport, 26.1 nm (48.3 km) NE.
2026/05/23 06:30 (retrieved 1 hour ago)
TAF RJOM 230505Z 2306/2412 36010KT 9999 FEW020 SCT030 BKN050 BECMG 2314/2316 06004KT BECMG 2321/2400 35012KT BECMG 2406/2409 12006KT