St Lucie River Entrance Weather Forecast
- 66
- 84
Chance Thunderstorms
- 69
- 84
Mostly Sunny
- 70
- 83
Mostly Sunny
- 69
- 83
Mostly Sunny
- 68
- 83
Mostly Sunny
- 66
- 83
Mostly Sunny
Today 31 Mar Coastal Martin
Partly sunny. A slight chance of Showers late in the Morning, then a chance of Showers and Thunderstorms late in the afternoon and towards Sunset. Highs in the mid 80s. South Winds 5 to 10 Mph becoming southeast 10 to 15 Mph late in the afternoon and towards Sunset. Chance of rain 40 percent.
Tonight 31 Mar Coastal Martin
Partly cloudy. A chance of Showers and Thunderstorms in the late evening and early Morning, then a slight chance of Showers after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 40 percent.
St Lucie River Entrance Temperature Statistics
March Temperature
Witham Field Airport (1.9 miles)
Lowest 7 March, 2025
50 °FAverage March
67.5 °FHighest 5 March, 2025
87.8 °F
Climate (2020–Present)
Witham Field Airport (1.9 miles)
Average Low 2020–2025
69.4 °FAverage 2020–2025
74.5 °FAverage High 2020–2025
82.9 °F