Fugaku Fuketsu (Wind Cave) was icier than 4 days ago. Icicles or stalactites were more and longer than February 12, 2026.
Fugaku Fuketsu, Narusawa-village, Yamanshi, 2/16/2026
Fugaku Fuketsu (Wind Cave), Narusawa-village, Yamanshi, 2/16/2026
Icier Fugaku Fuketsu, Wind Cave, 4 Days Later