Indialantic Weather Forecast
- 78
- 91
Chance Thunderstorms
- 80
- 91
Slight Chance Thunderstorms
- 81
- 91
Rain Showers Likely
- 80
- 90
Rain Showers Likely
- 80
- 86
Thunderstorms Likely
- 79
- 87
Thunderstorms Likely
Today 13 Sep Southern Brevard Barrier Islands
Partly sunny. A slight chance of afternoon Showers and Thunderstorms, then a chance of Showers and Thunderstorms late in the afternoon and towards Sunset. Highs in the upper 80s. East Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 102.
Tonight 13 Sep Southern Brevard Barrier Islands
Partly cloudy through early morning then becoming mostly clear. A slight chance of Showers and Thunderstorms early in the evening. Lows in the upper 70s. Southeast Winds 5 to 10 Mph becoming southwest around 5 Mph in the late evening and overnight. Chance of rain 20 percent.
Indialantic Temperature Statistics
September Temperature
Melbourne International Airport (4.3 miles)
Lowest 5 September, 2026
72.6 °FAverage September
83.5 °FHighest 5 September, 2026
96.7 °F
Climate (2021–2026)
Melbourne International Airport (4.3 miles)
Average Low 2021–2026
66.9 °FAverage 2021–2026
74.8 °FAverage High 2021–2026
82.9 °F