Missouri Key - Little Duck Key Channel Weather Forecast
- 82
- 87
Slight Chance Thunderstorms
- 81
- 87
Slight Chance Thunderstorms
- 80
- 87
Slight Chance Thunderstorms
- 80
- 86
Slight Chance Thunderstorms
- 80
- 86
Partly Sunny
- 81
- 86
Partly Sunny
Today 10 May Monroe Lower Keys
Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. Southeast Winds 5 to 10 Mph. Chance of rain 10 percent.
Tonight 10 May Monroe Lower Keys
Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the lower 80s. Southeast Winds near 10 Mph. Chance of rain 10 percent.
Missouri Key - Little Duck Key Channel Temperature Statistics
May Temperature
The Florida Keys - Marathon International Airport (11.8 miles)
Lowest 4 May, 2026
72.6 °FAverage May
80.3 °FHighest 5 May, 2026
86.6 °F
Climate (2021–Present)
The Florida Keys - Marathon International Airport (11.8 miles)
Average Low 2021–2026
75.3 °FAverage 2021–2026
80 °FAverage High 2021–2026
85 °F