That was the 1976 PPPA tournament which was their first. The hurricane was Belle:
https://en.wikipedia.org/wiki/Hurricane_Belle My flight into Newark was one of the last to land for a while. I found my way to the Asbury Park oceanside arena -- it was built half over the water. Once I got inside and started to dry out, I found a seat and started to watch a match. You could hear the wind. The arena was large enough for hockey and had a very high roof. They have done bull riding there since.
Herb Lehman was the player at the table. He was studying the shot for a safety -- the balls were pretty spread out but he had nothing to shoot at. Suddenly the exit doors at that corner of the arena blew open and rain blew in horizontally across Herb's table, pushing all of the balls to one end. The scorers' projector screen blew over onto them. I was wondering whether the roof would hold. It did.
When the mist cleared, Herb restored the position and played a safety.
Perhaps there was similar excitement on another table, but the main blast was on Herb's table.
That was the second time I had seen rain go horizontally across an indoor pool table.