Originally Posted by DELee

Well, you (and Kauai and the rest of the Hawaiian Islands) can get too much rain (as well as even more is expected...):

Honolulu Star Advertiser: Kauai recovery and rescue efforts continue after devastating floods

Hawaii News Now: Amid major clean-up effort, Kauai braces for more wet weather

USA Today: Hawaii flood: Here's what travelers should know before visiting Kauai

David