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.
2026/09/05 04:00 (retrieved 12 minutes ago)
RJSN 050400Z 01011KT 9999 FEW030 26/18 Q1013
Closest aviation forecast (TAF) to Tainaigawa Dam Helipad
Closest forecast is Niigata Airport, 20.2 nm (37.4 km) W.
2026/09/05 00:00 (retrieved 4 hours ago)
TAF RJSN 042305Z 0500/0606 01014KT 9999 FEW030 BECMG 0512/0515 12010KT