noun
strong wind advisory; storm warning
Official weather advisory issued when strong winds are expected, typically with average wind speeds of 10 m/s or more. In Japan, this is a specific type of 注意報 (advisory), one level below a 警報 (warning).
気象庁は午後から強風注意報を発表した。
The Japan Meteorological Agency issued a strong wind advisory for the afternoon.
強風注意報が出ているので、外出は控えたほうがいい。
Since a strong wind advisory is in effect, it's better to avoid going out.