South Fork St Lucie River - Arbeau Point Weather Forecast
- 77
- 86
Thunderstorms Likely
- 77
- 86
Thunderstorms Likely
- 78
- 86
Chance Thunderstorms
- 78
- 89
Chance Thunderstorms
- 78
- 89
Chance Thunderstorms
Today 4 Jul Coastal Martin
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 lower 90s. South Winds 5 to 10 Mph. Chance of rain 70 percent. Heat index Values up to 105.
Tonight 4 Jul Coastal Martin
Partly cloudy. A slight chance of Showers and Thunderstorms in the late evening and early morning. Lows in the upper 70s. South Winds around 5 Mph. Chance of rain 20 percent.
South Fork St Lucie River - Arbeau Point Temperature Statistics
July Temperature
Witham Field Airport (2.5 miles)
Lowest 1 July, 2026
77 °FAverage July
82 °FHighest 1 July, 2026
89.6 °F
Climate (2021–2026)
Witham Field Airport (2.5 miles)
Average Low 2021–2026
69.4 °FAverage 2021–2026
74.5 °FAverage High 2021–2026
83 °F