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.
2026/07/21 09:00 (retrieved 9 hours ago)
RJAF 210900Z 35011KT 9999 FEW030 FEW035CB SCT050 BKN080 30/23 Q1012
Closest aviation forecast (TAF) to Nagano Interchange Heliport
Closest forecast is Toyama Kitokito Airport, 48.9 nm (90.6 km) W.
2026/07/21 12:30 (retrieved 5 hours ago)
TAF TAF RJNT 211105Z 2112/2218 24004KT 8000 FEW050 BKN100 BECMG 2200/2203 29010KT BECMG 2212/2215 22004KT