throw on (over the shoulders)

I throw on a jacket.

私は上着を羽織ります

I throw on a jacket on a chilly evening.

私は肌寒い夕方、上着を羽織ります

I throw on a jacket before I go for a walk on a chilly evening.

私は肌寒い夕方、散歩に出る前に上着を羽織ります

I throw a jacket over my shoulders before I go for a walk on a chilly evening.

私は肌寒い夕方、散歩に出る前に肩へ上着を羽織ります

I throw a light jacket over my shoulders before I go for a walk on a chilly evening.

私は肌寒い夕方、散歩に出る前に肩へ薄い上着を羽織ります