


NWS Forecast for: Coastal St. Lucie Issued by: National Weather Service Melbourne, FL Last Update: 950 PM EDT Sun Jul 13 2025 | ![]() |
Tonight: Mostly cloudy in the late evening and early morning then considerable cloudiness. A chance of showers and thunderstorms. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. Monday: Thunderstorms likely. Showers. Highs in the mid 80s. Northwest winds 5 to 10 mph becoming south late in the afternoon and towards sunset. Chance of rain 80 percent. Monday Night: Considerable cloudiness with a chance of showers and thunderstorms. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 50 percent. Tuesday: Thunderstorms likely. Showers. Highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 80 percent. Tuesday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Wednesday: Showers with thunderstorms likely. Highs in the upper 80s. Chance of rain 80 percent. Wednesday Night: Partly cloudy with a chance of showers. A chance of thunderstorms in the late evening and early morning, then a slight chance of thunderstorms after midnight. Lows in the upper 70s. Chance of rain 50 percent. Thursday: Partly sunny. A chance of showers and thunderstorms late in the morning, then showers and thunderstorms likely late in the afternoon and towards sunset. Highs in the upper 80s. Chance of rain 70 percent. Thursday Night: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Chance of rain 20 percent. Friday: Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Friday Night: Mostly clear. Lows in the upper 70s. Saturday: Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Saturday Night: Mostly clear. Lows in the upper 70s. Sunday: Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. | |
Zone Forecast: Coastal St. Lucie | |
Visit your local NWS office at: https://www.weather.gov/mlb |