Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Nagano Heliport
Report is more than 6 hours old.
Closest report is Shinshu-Matsumoto Airport, 31.0 nm (57.3 km) SSW.
2026/08/12 09:00 (retrieved 6 hours ago)
RJAF 120900Z 36004KT 9999 FEW010 SCT040 BKN190 21/18 Q1008
Closest aviation forecast (TAF) to Nagano Heliport
Closest forecast is Toyama Kitokito Airport, 50.4 nm (93.4 km) W.
2026/08/12 12:30 (retrieved 3 hours ago)
TAF TAF RJNT 121105Z 1212/1318 19004KT 9999 FEW030 SCT100 BECMG 1222/1300 33005KT BECMG 1306/1309 19004KT