I don't care what next week looks like. I've been there done that. If you are going to look up stats, look them up historically.
http://www.currentresults.com/Weather-Extremes/US/coldest.php
Interesting that Gunnison has been the coldest place in the country that many times since 2005, yet isn't on the top list for most days under freezing.
Anyways, depending on which state you think favors your opinion, it better be on one of these graphs.