A yuki-onna is surrounded by whirling blasts of snow, even in areas that wouldn't allow for such weather, that comprise a 200-foot-radius spread. Within this area, the snowfall and wind gusts cause disadvantage on Wisdom (Perception) ability and ranged weapon attacks. A yuki-onna is unaffected by snowstorms or blizzards of any kind. A control weather spell can be used to negate the snowstorm.