my friends and i did that at the end of the season. rained like a mother and we were the only 4 people on the mountain, for like 2 hours. then we went home. all the inruns and jibs were melted
if it was pouring rain i guess i would go get a raincoat. but if i was just having a bad ski day and not doin too good, i would just go do some high speed groomers.
it rains all the time at my hill. one day my brother and i were skiing in puring rain that froze and made everything ice. we still skiied even though it wasnt that fun.
last year when it rained we got snowblades and tried fucked up moves on a gay jump in the moguls. like frotflip, switchback and my friend landed a rodeo on a bump...priceless. we also got garbage bags and slid down the hill on our backs. also demoed race skis and went crazy fast
I'm an instructor at my mountain, and it's so small that we just have this tiny little room with some couches, lazy boys, and a tv. If the skiing is bad then I usually just watch some ski movies on the tv or play tetris on our nintendo.