A disturbance near Florida could evolve into a tropical depression or Tropical Storm Dexter this week, according to forecasters.

A disorganized low-pressure area off Florida's east coast is showing increasing chances of becoming a tropical depression or tropical storm later in the week, the National Hurricane Center said. Even now, it's already having an influence on Florida weather with isolated torrential rain.

Heavy rainfall with a risk for flash floods are predicted across portions of Florida as Invest 93L moves across the state.

Humid with daily pop-up downpours, mainly right in the middle of the afternoon.Tuesday starts out dry on the radar, but feels quite muggy. That tropical feel fuels scattered downpours in the afternoon and evening.

The hatched areas on the National Hurricane Center's tropical outlook map indicate "areas where a tropical cyclone — which could be a tropical depression, tropical storm or hurricane — could develop," said National Hurricane Center Deputy Director Jamie Rhome.