Round Island Oceanfront Park Weather Forecast
- 76
- 89
Thunderstorms Likely
- 78
- 89
Thunderstorms Likely
- 78
- 89
Rain Showers Likely
- 78
- 85
Thunderstorms Likely
- 78
- 86
Chance Thunderstorms
Today 4 Aug Coastal Indian River
Partly sunny with a chance of Showers and Thunderstorms late in the Morning, then Showers with Thunderstorms likely late in the afternoon and towards Sunset. Highs in the upper 80s. South Winds 5 to 10 Mph becoming southeast late in the afternoon and towards Sunset. Chance of rain 80 percent.
Tonight 4 Aug Coastal Indian River
Considerable cloudiness with a slight chance of Showers and Thunderstorms. Lows in the mid 70s. Southeast Winds around 5 Mph in the late evening and early morning becoming light and variable. Chance of rain 20 percent.
Round Island Oceanfront Park Temperature Statistics
August Temperature
Fort Pierce, St. Lucie County International Airport (5 miles)
Lowest 1 August, 2026
75.9 °FAverage August
82.2 °FHighest 1 August, 2026
91 °F
Climate (2021–2026)
Fort Pierce, St. Lucie County International Airport (5 miles)
Average Low 2021–2026
65.9 °FAverage 2021–2026
74.6 °FAverage High 2021–2026
83.6 °F