Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Tainaigawa Dam Helipad
Closest report is Niigata Airport, 20.2 nm (37.4 km) W.
2026/07/23 09:00 (retrieved 52 minutes ago)
RJSN 230900Z 03005KT 9999 FEW015 SCT030 BKN040 28/23 Q1009
Closest aviation forecast (TAF) to Tainaigawa Dam Helipad
Closest forecast is Niigata Airport, 20.2 nm (37.4 km) W.
2026/07/23 06:00 (retrieved 4 hours ago)
TAF RJSN 230505Z 2306/2412 01010KT 9999 FEW010 BKN020 BECMG 2311/2313 10004KT BECMG 2321/2400 22012KT TEMPO 2400/2409 3000 TSRA BR FEW005 BKN008 FEW020CB BECMG 2409/2412 35004KT