Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Shimosuwa Heliport
Report is more than 6 hours old.
Closest report is Shinshu-Matsumoto Airport, 9.9 nm (18.4 km) NW.
2026/09/12 09:00 (retrieved 9 hours ago)
RJAF 120900Z VRB02KT 9999 FEW005 SCT020 BKN030 23/20 Q1023
Closest aviation forecast (TAF) to Shimosuwa Heliport
Closest forecast is Toyama Kitokito Airport, 55.8 nm (103.3 km) NW.
2026/09/12 12:30 (retrieved 5 hours ago)
TAF TAF RJNT 121105Z 1212/1318 23006KT 9999 FEW020 BKN040 BECMG 1222/1300 35006KT TEMPO 1303/1312 -TSRA FEW015 BKN030 FEW030CB BECMG 1309/1312 20010KT