Cheryl, typically I would not mind either if the Plumies get some rains, they do like it but it is already Fall, light levels are shorter, and overnights cooler, and your plants are exhibiting it is going onto dormancy phase. A few couple of hours drizzle and then dry the rest of the day is okay, but more than that, just might promote faster rotting on the young ones. Anyways, good luck on your plants, hope they are somewhere sheltered today.