Saw that and yes I have been checking all of that, was just looking for actual experience on the road.According to Google Maps, the highway will be closed until midnight. I'm sure every effort will be made to clear the road ASAP, as it is a vital artery to bring in relief supplies and equipment. US 90 appears to be mostly open, but that could change, I imagine.
You can always delay your route decision until tomorrow AM, and then also check WAZE for real-time traffic.