rv show, in the rain?

well there is a rv show at calexpo next weekend ( thu through sunday).
was planing on going. but now the weather goes wet. expected to be a rainy day.
what chances some of the exibters will pull out?
not as in coachers, but the "other stuff"???
seeing as i have to take a day off work ( work thu through sunday☹️). whould hate to lose a days pay and it is a bust.
as of today 80% chance, how much ??.
well today was a great day. mostly cloudy but dry.
sad the show was just for rvs no venders.
but might have found my new rv.

need a bigger truck to pull it.
(450 or more).

but what a sight at deer camp this year