I don't think it will happen again soon. I have heard people having something like this, but about 1 time in a year at heavy weather gigs. So, it is just like - some deamons in Your seamen.
It wasn't easy, the stage and gear question was 1,5 hour later than is should end and we had to play without soundcheck. I was so could that night, i saw my breath all the time, but all ended up normal.