Miami started Wednesday, March 25, 2026, under clear skies and a mild 64°F at Miami International Airport, on track for a warm, mostly sunny day with highs near 79°F. Light south winds will turn easterly this afternoon as the sea breeze moves inland, keeping humidity on the higher side but leaving most of the metro area dry. Along the Atlantic coast, a northeasterly swell is building surf and creating a high rip current risk for parts of the Palm Beaches starting at 8 a.m., so beach plans come with a side of caution.
Afternoon Winds And Showers
For most of the Miami metro, the afternoon looks quiet and dry, with temperatures topping out around 79°F. Winds will generally run 2 to 9 mph from the south, then swing to the east closer to the coast. A weakening frontal boundary near the Lake Okeechobee region may be just strong enough to trigger isolated showers or a few thunderstorms late this afternoon, any of which could deliver brief heavy downpours and some gusty winds. These details line up with the National Weather Service.
Beach And Marine Conditions
The big headline for beachgoers is the high rip current risk along the Palm Beaches from 8 a.m. Wednesday through Thursday evening, so lifeguarded beaches are the smart call. Offshore, a northeasterly swell will push seas into the 6 to 8 foot range at times in the northern Atlantic waters, leaving small craft to deal with choppy conditions into tonight. According to the National Weather Service Miami, it is worth keeping a close eye on posted beach flags and local marine alerts.
Weekend Outlook
Looking ahead, model guidance shows a stronger trough approaching the East Coast this weekend, which bumps up the chance of showers late Saturday into Sunday and could bring gusty easterly winds on Sunday. The highest odds for showers and thunderstorms appear to be Sunday, especially inland and along the east-coast metro, with highs generally holding in the upper 70s. Forecasters expect to fine-tune the timing as the system gets closer, in line with the National Weather Service.
What To Do
Swim only at lifeguarded beaches and follow the flag system, and if you are caught in a rip current, float and signal for help instead of trying to power straight back to shore. Boaters and small-craft operators should secure loose gear and think about delaying Atlantic trips while seas stay choppy, and if you do head out, wear a life jacket. For the latest watches, advisories and marine forecasts, check the National Weather Service Miami.
