Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Nagano Prefecture Saku Joint Government Building Helipad
Report is more than 2 hours old.
Closest report is Shinshu-Matsumoto Airport, 26.3 nm (48.7 km) W.
2026/02/25 09:00 (retrieved 6 hours ago)
RJAF 250900Z 30001KT 9000 -RA FEW005 SCT010 BKN025 07/06 Q1018
Closest aviation forecast (TAF) to Nagano Prefecture Saku Joint Government Building Helipad
Closest forecast is Yokota Air Base, 51.9 nm (96.1 km) ESE.
2026/02/25 13:00 (retrieved 2 hours ago)
TAF RJTY 251300Z 2513/2619 04012KT 8000 -RA BR FEW005 OVC010 QNH3020INS TEMPO 2513/2516 BKN004 BECMG 2515/2516 35012KT 8000 BR FEW010 OVC015 QNH3018INS BECMG 2520/2521 01012G18KT 9999 NSW BKN020 OVC030 QNH3007INS TEMPO 2603/2608 03015G25KT 540006 BECMG 2613/2614 35012KT 6000 BR BKN015 OVC030 QNH3006INS TX14/2605Z TN06/2515Z