Sombrero Beach Weather Forecast
- 80
- 89
Slight Chance Thunderstorms
- 80
- 88
Slight Chance Thunderstorms
- 79
- 88
Chance Thunderstorms
- 79
- 86
Chance Thunderstorms
- 79
- 87
Chance Thunderstorms
- 80
- 87
Chance Thunderstorms
Today 5 Oct Monroe Middle Keys
Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. East to southeast Winds near 5 Mph. Chance of rain 20 percent.
Tonight 5 Oct Monroe Middle Keys
Mostly cloudy with a slight chance of Showers and Thunderstorms. Lows near 80. East to southeast Winds near 5 Mph. Chance of rain 20 percent.
Sombrero Beach Temperature Statistics
October Temperature
The Florida Keys - Marathon International Airport (3.1 miles)
Lowest 1 October, 2026
76.6 °FAverage October
83.4 °FHighest 3 October, 2026
88 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (3.1 miles)
Average Low 2021–2026
75.5 °FAverage 2021–2026
80.2 °FAverage High 2021–2026
85.1 °F