Well, next week, we are supposed to be leaving SW Towards The Grand Canyon. Of COURSE the flooding in TX is in between us. I am not finding any consistent info on the route 10 corridor. Anyone h...
Houston should be OK by the time you leave. They have a problem with a heavy rain but dry out in a couple of days. Not sure why you mention Austin unless there is something you want to do there as it is not on I-10. Traffic there is always a mess.