Between the brisk weather and shorter days, your desire to leave the house this winter is surely dwindling. As tempting as it may be to stay nestled beneath your blanket all season long, the temperature is no excuse to slack on your sister-girl time.  Winter doesn’t end for another sixty days, so this is a friendly reminder that there’s lots to do together during the winter months. You just need to make the plans and the time. Here are seven awesome winter outing ideas for you and the girls to get you going.