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Florida Offshore Low Holds 20% Chance of Becoming Tropical Storm Dexter

Heavy midweek downpours threaten Florida and Gulf Coast communities with the next storm name already set.

A photo of the National Hurricane Center's forecast published on July 13.
The tropical outlook as of 8 a.m. Sunday, July 13, 2025. (NHC)
The tropical outlook as of 2 p.m. Saturday, July 12, 2025. (NHC)

Overview

  • The National Hurricane Center has maintained a 20% probability that a broad low-pressure area off the southeastern U.S. coast will develop into a tropical cyclone over the next seven days.
  • Regardless of its development, forecasters warn of heavy rainfall and localized flash flooding across Florida and the northern Gulf Coast beginning midweek.
  • Marginal environmental conditions, including wind shear over the Caribbean and Saharan dust over the Atlantic, have suppressed early-season storm activity.
  • If the disturbance organizes, it could gradually strengthen as it tracks westward across the Florida peninsula into the eastern Gulf of Mexico by late next week.
  • Seasonal outlooks from NOAA and Colorado State University continue to project a moderately active 2025 Atlantic hurricane season with roughly 13–19 named storms.