Miami, Florida – Periods of heavy rainfall threaten to flood South Florida through Wednesday as deep tropical moisture stalls over the region, raising concerns for flash flooding in Miami, Fort Lauderdale, West Palm Beach, and Naples.
According to the National Weather Service in Miami, a broad area of low-to-mid-level cyclonic flow will trap moisture across southern Florida, triggering slow-moving showers and thunderstorms at nearly any hour, not just the usual afternoon peaks. The Weather Prediction Center has placed the region under a Slight Risk of Flooding for both Monday and Tuesday, with a Marginal Risk lingering into Wednesday.
Rainfall totals could reach 2 to 4 inches for most areas, with localized pockets—especially in flood-prone zones—potentially seeing over 6 inches if storms repeatedly pass over the same neighborhoods. Urban streets, especially in low-lying areas of Miami-Dade, Broward, and Palm Beach counties, may become impassable. Collier and Hendry counties could also see significant ponding on rural roads.
Residents are urged to avoid driving through flooded streets, keep mobile devices charged, and monitor updates from local officials. If trends continue, a formal Flood Watch could be issued by early next week.
Rain chances remain high through Wednesday, with drier air potentially arriving late week. Stay tuned for further alerts and local advisories.
