#1 - stop looking at the weather forecasts. The ones for the interior always show that (rainforests ya know). I don't know where you live, but everyplace I've lived--well put it this way, is there any other profession where you can be wrong that often and still keep your job? Honestly the chances of it being rainy/cloudy during your whole vacation on the island aren't very high. And since you can't do anything about, why worry? You will still find plenty of things to do - BELIZE IT MON!