Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Nagano Interchange Heliport
Report is more than 6 hours old.
Closest report is Shinshu-Matsumoto Airport, 28.0 nm (51.8 km) SSW.
2026/08/11 09:00 (retrieved 14 hours ago)
RJAF 110900Z 36007KT 9999 FEW030 SCT070 BKN100 22/14 Q1003
Closest aviation forecast (TAF) to Nagano Interchange Heliport
Closest forecast is Toyama Kitokito Airport, 48.9 nm (90.6 km) W.
2026/08/11 18:00 (retrieved 5 hours ago)
TAF RJNT 111705Z 1118/1300 19004KT 9999 FEW020 BKN060