Lyme Bay Weather Forecast
- 80
- 97
Slight Chance Thunderstorms
- 79
- 96
Chance Thunderstorms
- 79
- 95
Thunderstorms Likely
- 79
- 93
Chance Thunderstorms
- 78
- 91
Chance Thunderstorms
- 78
- 91
Chance Thunderstorms
Today 17 Aug Southern Brevard Barrier Islands
Sunny late in the Morning, then partly sunny with a slight chance of Showers and Thunderstorms late in the afternoon and towards Sunset. Highs in the mid 90s. West Winds 5 to 10 Mph becoming southeast late in the afternoon and towards Sunset. Chance of rain 20 percent. Heat index Values up to 110.
Tonight 17 Aug Southern Brevard Barrier Islands
Mostly clear. Lows around 80. West Winds 5 to 10 Mph.
Lyme Bay Temperature Statistics
August Temperature
Melbourne International Airport (5 miles)
Lowest 6 August, 2026
74.6 °FAverage August
84.6 °FHighest 12 August, 2026
97.6 °F
Climate (2021–2026)
Melbourne International Airport (5 miles)
Average Low 2021–2026
66.9 °FAverage 2021–2026
74.8 °FAverage High 2021–2026
82.8 °F