Shark River Entrance Weather Forecast
- 77
- 88
Chance Rain Showers
- 74
- 87
Slight Chance Thunderstorms
- 73
- 86
Sunny
- 74
- 87
Mostly Sunny
- 75
- 87
Chance Rain Showers
- 75
- 87
Chance Thunderstorms
Today 11 Oct Mainland Monroe
Mostly sunny with a slight chance of Thunderstorms. A slight chance of Showers this Morning, then a chance of Showers this afternoon. Highs in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 11 Oct Mainland Monroe
Partly cloudy. A chance of Showers and Thunderstorms in the evening. Humid with Lows in the mid 70s. Northeast Winds around 5 Mph. Chance of rain 40 percent.
Shark River Entrance Temperature Statistics
October Temperature
The Florida Keys - Marathon International Airport (42.9 miles)
Lowest 1 October, 2026
76.6 °FAverage October
84.5 °FHighest 3 October, 2026
88.6 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (42.9 miles)
Average Low 2021–2026
75.5 °FAverage 2021–2026
80.2 °FAverage High 2021–2026
85.1 °F