we need more info...where in ohio, where in florida, what type of coach, will you tow a toad ?
whats your intended route ? are you flexible enough that you could leave ahead of a storm ? are you familiar with your exhaust brake & locking differentials ? do you have chains ?
interstates are always the 1st roads to be cleared or kept clear during bad weather.
Ive driven the mountains of virginia (roanoke/blacksburg), tennessee (knoxville/chattanooga), charlotte & greenville and down thru atlanta multiple times - there are some steep hills but nothing crazy...interstate wise.
If the weather gets bad, stick to the interstate and/or pull into a rest area, truck stop or walmart....youve got everything you need (heat, food, water, shower, a bed & tv).
i just saw a new (smart phone) app that allows you input your origin & destination and the app suggest departure dates and routes to help you avoid weather.
Don R.
'04 42' Haulmark Motor Coach - 450hp/1650tq / 12 spd SmartShift
'12 Jeep Wrangler Sport (manual trans)
'17 Platinum F350 (6.7L, SRW, CC, Long bed, 4x4)