Just a word of warning, areas of I-10 are closed, and almost all of I-12. Lots of other roads too.
The authorities are recommending traveling through the state on I-20. I-59 in Ms is open, so you can head south there.
Things will probably be ok in a few days, at least the interstates will be open. Check 511LA.org before heading this way.
Former 5ver owner
Upgrading to a Class C