Heavy Rainfall Possible Across South Florida This Weekend Into Early Next Week... The latest long range models are showing an area of low pressure developing Western Atlantic Waters drifting westward across the Florida Peninsula this weekend into early next week. This will allow for deep tropical moisture to work into South Florida from the tropics with PWAT values getting up into the 1.9 to 2.1 inch range which is near the 90th percentile range for this time of year. Therefore, heavy rainfall will be possible this weekend into early next week over South Florida with any showers or thunderstorms that do develop. The latest long range models are showing rainfall totals between 2 to 4 inches possible across South Florida with locally higher amounts with any training of showers or thunderstorms this weekend into early next week. WPC has also put South Florida in a Marginal Risk of flooding for Sunday. Interests across all of South Florida are strongly encouraged to monitor the latest information from the National Weather Service in Miami, Florida.