Breezy Saturday Gives Way to Stormy Weekend Pattern on Treasure Coast

TODAY: A mostly sunny morning gives way to partly sunny skies by afternoon, but the wind is the story. East winds of 10 to 15 mph will ramp up to 15 to 20 mph late in the afternoon and near sunset, the National Weather Service said. Highs reach the mid-80s. No rain is expected during daylight hours, making this the weekend's cleanest window for beach or boat time — but get out early. That building east wind will kick up chop on the Indian River Lagoon and roughen inshore passes by late afternoon.

TONIGHT: Partly cloudy with a 30% chance of showers and a slight chance of thunderstorms after midnight, National Weather Service forecasters said. Southeast winds five to 10 mph, gusting to 20 mph. Lows in the upper 70s — classic early rainy-season warmth that signals moisture is loading into the atmosphere.

THIS WEEK: The pattern turns wetter through the holiday weekend. Sunday brings partly sunny skies with a 40% chance of showers and thunderstorms, east winds 10 to 15 mph and highs again in the mid-80s. By Sunday night, rain chances climb to 50%, and they stay there through Monday — which also adds gusts up to 25 mph, forecasters said. This three-day trend mirrors the Treasure Coast's typical mid-May transition: the region averaged more than one inch of rain during the third week of May last year as the rainy season established itself ahead of the official June 1 start. Anyone planning a concrete pour or an outdoor event Sunday should treat the afternoon hours as high-risk windows.

ON THE WATER: Breezy east winds and building seas make Saturday morning the week's prime offshore window. Conditions deteriorate by late afternoon as winds push 15 to 20 mph. Nearshore, the strengthening east flow will stack baitfish along the downcurrent side of St. Lucie Inlet's south jetty through midday — work a live pilchard or a white bucktail jig tight to the rocks on an incoming tide before noon for the best shot at snook and tarpon holding in the current seam. By Sunday, 25 mph gusts and 40 to 50 percent storm coverage will push serious anglers back to the lagoon or the dock entirely.

ALERTS: No active National Weather Service watches, warnings or advisories are in effect for Martin, St. Lucie or Indian River Counties at time of publication. Residents should monitor NWS Melbourne for updates as moisture increases overnight.

This article was generated with AI assistance using publicly available information. It was reviewed and approved by a human editor before publication. TC Sentinel uses AI writing tools in accordance with FTC guidelines.