PENSACOLA, FL — A developing tropical system is set to deliver a dramatically uneven rainfall distribution across Florida and the broader Gulf South over the next five days, with the Florida Panhandle, Alabama, and Georgia forecast to receive 5 to 10 or more inches of rainfall while the West Florida Coast including Southwest Florida and Tampa Bay receives essentially nothing from the same system.
Where the Heavy Rain Falls
Tampa Bay 28 five-day rainfall accumulation data shows the heaviest totals concentrated across a broad corridor stretching from Louisiana and New Orleans northeastward through Pensacola, Montgomery, and into central Georgia and the Carolinas. The deepest red and orange shading on the accumulation map — representing totals in the 5 to 10 inch range — blankets the Florida Panhandle, southern Alabama, and central Georgia, with some localized areas potentially exceeding 10 inches through the five-day period.
The tropical system driving this rainfall is positioned to pull enormous moisture northward from the Gulf into the Panhandle and Alabama corridor, while the circulation’s track leaves the West Florida Coast firmly in a rain shadow with minimal to no meaningful accumulation forecast.
The West Florida Coast Miss
Southwest Florida and the Tampa Bay area sit in a particularly frustrating position relative to this system. While the Panhandle receives 5-plus inches and the east coast of Florida sees active afternoon storm coverage southward through Miami, Tampa Bay and the Gulf Coast corridor will see the rainfall totals remaining near zero through the five-day window.
This pattern reflects a persistent atmospheric setup that has repeatedly directed moisture away from the West Florida Coast, a situation that requires a shift toward southeast or easterly winds to deliver meaningful rainfall to the Tampa Bay area.
The Broader Southeast Picture
Beyond Florida, the five-day accumulation map shows significant totals across Louisiana near New Orleans and extending into Mississippi and Alabama as the tropical system’s circulation and associated rain bands interact with a frontal boundary through the period. Atlanta and the broader Georgia region also fall within the elevated rainfall zone, with totals in the 2 to 4 inch range across much of the state…