Shark River Entrance Weather Forecast
- 78
- 87
Chance Thunderstorms
- 78
- 88
Chance Thunderstorms
- 78
- 88
Thunderstorms Likely
- 77
- 88
Thunderstorms Likely
- 77
- 89
Thunderstorms Likely
- 77
- 89
Thunderstorms Likely
- 77
- 89
Thunderstorms Likely
Today 7 Sep Mainland Monroe
Mostly sunny with a chance of Showers and Thunderstorms. Highs in the lower 90s. Light and variable Winds, becoming southwest around 5 Mph this afternoon. Chance of rain 50 percent.
Tonight 7 Sep Mainland Monroe
Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 70s. West Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.
Shark River Entrance Temperature Statistics
September Temperature
The Florida Keys - Marathon International Airport (42.9 miles)
Lowest 4 September, 2026
78.7 °FAverage September
86.5 °FHighest 1 September, 2026
92.6 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (42.9 miles)
Average Low 2021–2026
75.5 °FAverage 2021–2026
80.1 °FAverage High 2021–2026
85.1 °F