I was there 2004, 05, and 06. We didn't get any rain, but lots of dust storms. It's doubled in size since then and become more of a rave than a week long art event I remember it as. I heard they are stuck there right now and the roads in and out are undrivable due to flooding.
I hope all the Burners are warm, safe, patient and happy with food, water, generators, wi fi, party supplies and friends!