Feb 15: Strong wind advisory for Kanagawa Prefecture through late night 2026-02-15; eastern areas warned of high waves from afternoon through late night 2026-02-15.
Feb 15: Dense fog advisories issued for multiple prefectures (Fukuoka, Yamaguchi, Kumamoto, parts of Fukushima, Iwate) with visibility impairment expected through 2026-02-15 midday in affected areas.
Feb 15: Notices of avalanche risk and increased fire-danger/dry-air conditions in parts of Fukushima, Iwate and Akita through mid-February; caution advised for fire handling and mountain areas.