I will probably have my winter tires on by then too... looks like the temps will consistently be less than 10 degrees soon. I know the line is 7, but I never drive my car durning the day, only at night so it will be under 7 then.
Putting my summers back on. Can't get the guy I want to do the alignment until the 24th. I probably won't need to drive it before that anyways, but just in case why ruin more tires... I will just put the winters back on the night before the alignment.