I Love Live In A Rural Area And My Kitten Just Got Loose What Are Her Chances Of Coming Back?

I have a 3-month old kitten. She has been out in the woods behind my house for about 2 weeks now, and I am starting to get worried because it’s getting cold. The last time she was here, she had just gotten her first teeth so I thought that she would be safe there until spring comes along? What are her chances of coming back is all that I can figure out at this point. Please respond as soon as possible!