Dragon do you really want to drive across I-40 in January?
I would save that trip for next year when you would leave in the summer months use I-80 and take your time plus you will have the national recreation pass.
Just getting to North Florida via West Virginia or Kentucky will be a struggle but because of the shorter distance you will have a much better chance of making a run for it during a period of fair weather. Once you get on the south side of the Appalachian Mountains you are out of the severe weather.
I would save that trip for next year when you would leave in the summer months use I-80 and take your time plus you will have the national recreation pass.
Just getting to North Florida via West Virginia or Kentucky will be a struggle but because of the shorter distance you will have a much better chance of making a run for it during a period of fair weather. Once you get on the south side of the Appalachian Mountains you are out of the severe weather.