Indian River - Middle Point Weather Forecast
- 78
- 86
Thunderstorms
- 79
- 85
Thunderstorms Likely
- 80
- 86
Thunderstorms Likely
- 78
- 86
Thunderstorms Likely
- 78
- 87
Thunderstorms Likely
- 79
- 86
Thunderstorms Likely
Today 7 Sep Coastal St. Lucie
Partly sunny late in the morning. Showers and Thunderstorms. Highs in the upper 80s. Southwest Winds around 5 Mph becoming east late in the afternoon and towards Sunset. Chance of rain 80 percent. Heat index Values up to 102.
Tonight 7 Sep Coastal St. Lucie
Partly cloudy. A chance of Showers and Thunderstorms in the late evening and early morning. Lows in the mid 70s. Southwest Winds around 5 Mph in the late evening and early morning becoming light and variable. Chance of rain 50 percent.
Indian River - Middle Point Temperature Statistics
September Temperature
Fort Pierce, St. Lucie County International Airport (9.3 miles)
Lowest 5 September, 2026
73.9 °FAverage September
82.5 °FHighest 5 September, 2026
93 °F
Climate (2021–2026)
Fort Pierce, St. Lucie County International Airport (9.3 miles)
Average Low 2021–2026
65.9 °FAverage 2021–2026
74.7 °FAverage High 2021–2026
83.7 °F