глаг.

abate; fall; cease; quiet; flatten; lull; moderate; go down (о ветре); die down (о ветре и т.п. • The wind is going to die down by midnight. • The wind is starting to die down.); quiet down; subside; ease off (о ветре или дожде ART Vancouver); lose strength (об урагане мишас); die away (особ. о звуках, реже о ветре • The echo slowly died away. • The sound of his footsteps gradually died away. • The firing finally began to die away in the late afternoon. • The sound died away and silence reigned. • The wind died away completely, and we were left motionless as the fog rolled in. В.И.Макаров); grow still; become silent; ease (Environment Canada says winds will be the strongest near Tsawwassen and Boundary Bay, and will ease by the evening. (cbc.ca) ART Vancouver)

Gruzovik

calm down (pf of стихать)

Макаров.

blow out

разг.

abate (of wind); become peaceful; become quiet; become tranquil

сл.

pipe down (Interex)

Gruzovik, разг.