Shark River Entrance Weather Forecast
- 79
- 89
Chance Thunderstorms
- 79
- 88
Chance Thunderstorms
- 79
- 88
Chance Thunderstorms
- 78
- 89
Chance Thunderstorms
- 78
- 90
Chance Thunderstorms
- 78
- 91
Mostly Sunny
Today 11 Aug Mainland Monroe
Sunny. A chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. East Winds around 5 Mph, becoming southeast in the afternoon. Chance of rain 40 percent. Heat index Values up to 107.
Tonight 11 Aug Mainland Monroe
Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.
Shark River Entrance Temperature Statistics
August Temperature
The Florida Keys - Marathon International Airport (42.9 miles)
Lowest 3 August, 2026
79.6 °FAverage August
86.4 °FHighest 1 August, 2026
91.7 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (42.9 miles)
Average Low 2021–2026
75.4 °FAverage 2021–2026
80.1 °FAverage High 2021–2026
85 °F