Sombrero Beach Weather Forecast
- 82
- 90
Slight Chance Thunderstorms
- 82
- 90
Slight Chance Thunderstorms
- 82
- 90
Slight Chance Thunderstorms
- 82
- 90
Slight Chance Thunderstorms
- 82
- 89
Mostly Sunny
- 83
- 89
Mostly Sunny
- 82
- 89
Mostly Sunny
Today 16 Jul Monroe Middle Keys
Partly sunny with a slight chance of Showers and Thunderstorms. Highs near 90. Northeast to east Winds near 5 Mph, becoming east. Chance of rain 10 percent.
Tonight 16 Jul Monroe Middle Keys
Partly to mostly cloudy with a slight chance of Showers and Thunderstorms. Lows in the lower to mid 80s. Northeast Winds 5 to 10 Mph, becoming variable and decreasing to near 5 Mph. Chance of rain 10 percent.
Sombrero Beach Temperature Statistics
July Temperature
The Florida Keys - Marathon International Airport (3.1 miles)
Lowest 10 July, 2026
74.6 °FAverage July
86.7 °FHighest 7 July, 2026
91.7 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (3.1 miles)
Average Low 2021–2026
75.4 °FAverage 2021–2026
80.1 °FAverage High 2021–2026
85 °F