If i do not want to purchase wheels...
 

I have a sports package, 2013 with original tires and about 11.5k miles. Where I live, winter is short, a few days of light snow but temps get to range between 20 lows and 35-40 during typical days. On snowy days, I can get the wife to drive me to work.

I do not want to purchase wheels. On Tirerack, all I could find for winter tires was the Blizzaks. Are there other tires to consider? Any online sites to search?

Given that it's not snows I worry about, just cold temperatures, cold rain and a bit of ice or snow of less than an inch or two, what would you recommend?

Michelin x ice xi3...that's what I have for my winter set up