Winter's coming...

So, how is everyone doing???? Summer is coming quickly to an end. I'll admit I'm a little bummed. I LOVE to get outside to exercise, and during the winter seasons, it just doesn't happen. How do you all stay motivated during the Fall/Winter months? It seems like during the winter I stay inside (with the food) and don't feel as energetic. Anybody have any tips to help me before the season changes????