Heavy rainfall, tropical storm conditions and storm surge are possible for the Tampa Bay region from what's expected to be named Tropical Storm Debby late Saturday, according to the National Hurricane Center. A tropical storm warning is in effect for Florida's western Gulf coast, including the immediate Tampa Bay area. The disturbance strengthened into Tropical Depression 4 Friday night off the south coast of Cuba and is expected to become a tropical storm over the southeastern Gulf of Mexico later Saturday, forecasters said. MORE: https://www.wtsp.com/article/weather/tropics/tropical-storm-florida-debby-update/67-4d889a0d-25fc-468e-8fb4-60a7a6a01c96