The Suncoast is under First Alert Weather Days for Tuesday and Wednesday, and the culprit isn’t a tropical system. It’s a front sagging down over the state and pulling deep tropical moisture in off the Gulf, which means rounds of heavy rain and a real chance of localized flooding. The National Weather Service has placed the entire area under a Marginal Risk for flash flooding, level 1 of 4. Most of us pick up 1 to 3 inches from Tuesday morning through Wednesday morning, with locally higher amounts up to 5 inches, and another 1 to 3 inches possible into Thursday morning.
Timing is the key detail here. This won’t be a 48-hour washout. Storms favor the afternoon and overnight hours, and when they hit, they hit hard. Expect ponding on roads, slow commutes, and the usual trouble spots in low-lying neighborhoods and around the barrier islands. If you come across a flooded street, the rule never changes: turn around, don’t drown. Six inches of moving water can knock you off your feet, and a foot can float a small car.
One more thing worth watching: disturbance AL92 in the southwestern Gulf jumped from a 0% to an 80% chance of development in just two days. Models disagree on its eventual track, but some of that tropical moisture could reach us by the weekend. Now is a good time to clear gutters, check storm drains, and make sure your phone is set up for weather alerts. What’s the biggest flooding trouble spot in your neighborhood? Let us know in the comments.
