There are better options for winter jackets as compared to a windbreaker. As the name suggests, the way a windbreaker works is to shield you against the harsh weather. It is not thick, so it does not help when the temperatures are dipping. You can consider it during the start of winter when it is still breezy and the temperatures start falling very slightly. However, having one to guard you the entire winter, especially if it is rough in the country that you live in, will be a big no-no. Always go for a windbreaker that it is meant for; you will not be disappointed.