Hillsborough Bay - Sunken Island Weather Forecast
- 81
- 90
Mostly Sunny
- 81
- 91
Mostly Sunny
- 81
- 91
Thunderstorms
- 80
- 91
Isolated Thunderstorms
- 81
- 92
Isolated Thunderstorms
- 81
- 92
Isolated Thunderstorms
Today 12 Aug Coastal Hillsborough
Sunny. Highs in the lower 90s. Northwest Winds 5 to 10 Mph. Heat index Values up to 107.
Tonight 12 Aug Coastal Hillsborough
Mostly clear. Lows in the upper 70s. Northwest Winds 5 to 10 Mph.
Hillsborough Bay - Sunken Island Temperature Statistics
August Temperature
Macdill Air Force Base, Fl. (5 miles)
Lowest 7 August, 2026
73.4 °FAverage August
81.7 °FHighest 9 August, 2026
94.5 °F
Climate (2021–2026)
Macdill Air Force Base, Fl. (5 miles)
Average Low 2021–2026
66.2 °FAverage 2021–2026
74.1 °FAverage High 2021–2026
82.9 °F