7-Day Zone Forecast for Coastal St. Lucie (Text-Only)
NWS Forecast for: Coastal St. Lucie
Issued by: National Weather Service Melbourne, FL
Last Update: 300 AM EST Sun Jan 11 2026




Today: Patchy fog early in the morning. Partly cloudy. Breezy. Highs in the lower 80s. West winds 5 to 10 mph becoming northwest 15 to 20 mph with gusts up to 30 mph in the afternoon.

Tonight: Mostly cloudy. Windy. Lows in the lower 60s. North winds 20 to 25 mph decreasing to 15 to 20 mph after midnight.

Monday: Mostly cloudy. A slight chance of afternoon showers. Cooler. Highs in the lower 70s. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Monday Night: Mostly cloudy with a slight chance of showers. Lows in the lower 60s. Northeast winds 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of rain 20 percent.

Tuesday: Partly cloudy. Highs in the lower 70s. Northeast winds 5 to 10 mph.

Tuesday Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 20 percent.

Wednesday: Mostly cloudy with a chance of showers. A slight chance of afternoon thunderstorms. Highs in the lower 70s. Chance of rain 50 percent.

Wednesday Night: Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 50 percent.

Thursday: Partly sunny with a chance of showers. Breezy. Highs in the upper 60s. Chance of rain 50 percent.

Thursday Night: Clear, breezy, cooler. Lows in the mid 40s.

Friday: Sunny. Highs in the mid 60s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Partly sunny. Highs in the lower 70s.







Zone Forecast: Coastal St. Lucie

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