Lyme Bay Weather Forecast
- 77
- 91
Thunderstorms Likely
- 79
- 91
Chance Thunderstorms
- 79
- 92
Chance Thunderstorms
- 80
- 93
Mostly Sunny
- 80
- 90
Mostly Sunny
- 80
- 91
Chance Thunderstorms
Today 6 Jul Southern Brevard Barrier Islands
Partly cloudy. A chance of Showers and Thunderstorms late in the Morning, then Showers and Thunderstorms likely late in the afternoon and towards Sunset. Highs around 90. South Winds 5 to 10 Mph becoming southeast 10 to 15 Mph late in the afternoon and towards Sunset. Chance of rain 70 percent. Heat index Values up to 104.
Tonight 6 Jul Southern Brevard Barrier Islands
Partly cloudy. A slight chance of Showers and Thunderstorms in the late evening and early morning. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Lyme Bay Temperature Statistics
July Temperature
Melbourne International Airport (5 miles)
Lowest 1 July, 2026
75.7 °FAverage July
82.3 °FHighest 1 July, 2026
88.6 °F
Climate (2021–2026)
Melbourne International Airport (5 miles)
Average Low 2021–2026
66.9 °FAverage 2021–2026
74.7 °FAverage High 2021–2026
82.7 °F