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.
2026/10/25 09:00 (retrieved 3 hours ago)
RJAF 250900Z VRB02KT 9999 FEW002 SCT008 BKN110 16/16 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.
2026/10/25 10:00 Ammendment (retrieved 2 hours ago)
TAF AMD RJTY 251020Z 2510/2611 35010G15KT 8000 -RA BKN060 OVC080 QNH3003INS BECMG 2512/2513 VRB06KT 4800 -RA BR OVC030 QNH3005INS TX20/2510Z TN15/2603Z