Wet Wednesday Gives Way to Drier, Breezier Weekend on Treasure Coast

TODAY: Carry the umbrella. Showers are likely Wednesday with a chance of thunderstorms rolling through the Treasure Coast — a 70% rain chance makes this the week's wettest day. Highs climb into the upper 80s under partly cloudy skies with west winds at five to 10 mph, the National Weather Service said.

TONIGHT: Partly cloudy and quiet. Overnight lows settle into the lower 70s with light westerly winds around five mph. Comfortable sleeping weather once the afternoon storms clear.

THIS WEEK: Thursday marks a sharp turnaround. Rain chances drop to just 20% as partly sunny skies replace the midweek murk, with highs in the mid 80s. Watch for a wind shift late in the day: northwest breezes turn northeast by afternoon and sunset — an early signal of a drier pattern locking in. By Thursday night it's mostly clear, and Friday delivers the payoff: mostly sunny skies, mid 80s and a steady east wind at 10 to 15 mph. That's the best beach and boating window of the week by a wide margin. Last May's second week brought a prolonged onshore flow that kept seas choppy through the weekend; this Friday's pattern looks considerably calmer by comparison.

ON THE WATER: Wednesday is a stay-close-to-port day for smaller vessels. The 70% rain chance and potential thunderstorms make offshore runs risky. Thursday's northeast wind shift in the afternoon will begin laying down any residual chop, and by Friday the 10-to-15 mph east wind produces a predictable, manageable two-to-three-foot coastal sea state — ideal conditions for Sebastian Inlet's north jetty, where an incoming east-wind tide stacks snook and jack crevalle tight to the rocks. Anglers targeting that window should plan a Friday incoming tide from roughly two hours before to one hour after high, working live pilchards or a white buck-tail jig along the jetty base, NWS wind data suggests.

ALERTS: No active National Weather Service watches, warnings or advisories are in effect for Martin, St. Lucie or Indian River counties as of Wednesday morning. Standard lightning safety rules apply given today's thunderstorm potential — clear the water at first rumble, forecasters said.

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