A Double Rainbow, In December??

I was driving to work in the morning and saw a vibrant rainbow. I was already running a little late, so what were a few more minutes? I have never seen a rainbow this late in the year here, we normally never have rain, it's usually snowing, so seeing this rainbow, I was very excited and had to capture it. I have also never seen one on this side of the valley here, it was all so exciting. As soon as I pulled over, the rainbow was getting more vibrant, and it wasn't long until another one appeared! This very well could be a once in a lifetime thing for here.