We are coming to Maui on Monday for a week, staying in south Kihei near Keawakapu Beach. We have never snorkeled and were looking forward to that as a big part of our trip. At the moment the weather forecast is for rain all week (I know that could change). I'm wondering how that will impact snorkeling. Will the water get cloudy? Will the water be darker because the sky is cloudy? etc. Any tips about how to make the best of this situation will be appreciated.