Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Iwaya Dam Heliport
Report is more than 6 hours old.
Closest report is Shinshu-Matsumoto Airport, 44.4 nm (82.2 km) ENE.
2025/12/29 09:00 (retrieved 10 hours ago)
RJAF 290900Z 16014KT 9999 FEW050 SCT060 07/M06 Q1015
Closest aviation forecast (TAF) to Iwaya Dam Heliport
Closest forecast is Komatsu Airport / JASDF Komatsu Air Base, 52.7 nm (97.7 km) NW.
2025/12/29 18:00 (retrieved 1 hour ago)
TAF RJNK 291705Z 2918/3100 20008KT 8000 -SHRA FEW010 BKN020 TEMPO 2918/3000 3000 TSRAGS BR FEW010 BKN020 FEW020CB TEMPO 3000/3003 4000 -SHRAGS BR FEW010 FEW020CB BKN030 BECMG 3001/3003 26014KT TEMPO 3018/3100 4000 -SHRAGS BR FEW010 BKN020 FEW020CB