Certified GKH Gardening Expert
Yes, it should be just fine to pot them up and store them in your garage until spring. Just make sure they remain dry during their dormancy, as moisture may cause the bulbs to rot.
Day lilies are extremely tough. I think you can go ahead and plant them as long as the soil isn't frozen solid. If it is, you can put them into pots and keep them in the garage till spring. This article has more information: https://www.gardeningknowhow.com/ornamental/bulbs/daylily/growing-daylilies.htm