We are traveling to Tahoe for five days in December and I am trying to decide if I need to buy winter boots. I live in Texas so I don't have a need for them here so I don't want to spend a ton if I do need them. We don't plan on skiing but we do plan on going sledding and snow mobiling. If I don't buy boots, what kind of shoes do I wear? Tennis shoes? These are the ones I like but they seem impractical for wearing them any time during the winter at home but that might be the case for any of the boots I buy and I don't know if they are necessary for a short vacation.
http://www.sorel.com/Women’s-Helen-of-Tundra™-II-Boot/NL1586,default,pd.html