As it gets colder I have some leggings with a light fleece on the inside, camisole and sweatshirt or fleece on top. Gloves that can work with a touchscreen, and earmuffs. I've been running through New England winters for years and this has always worked for me. I don't have special running shoes for ice although I probably should. I'm a big believer that running is for everyone and you don't need special gear. Just sneakers and warm clothes and get out there.