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Matecumbe Harbor, FL - Lower Matecumbe Key, Fla. Bay Marine Weather Forecast

Station PKYF1 - Peterson Key, FL

December 17, 2025 11:00 pm EST
Location: 24.918N 80.747W
Water Temperature: 72.0°F (22.2°C)
Tide: -0.39 ft


Overnight - 73°F
Dec 18, 2025
10 mph E
Partly Cloudy
Partly cloudy, with a low around 73. East wind around 10 mph.
Thursday - 78°F
Dec 18, 2025
10 mph E
Slight Chance Rain Showers
A slight chance of rain showers after 7am. Partly sunny, with a high near 78. East wind around 10 mph. Chance of precipitation is 20%.
Thursday Night - 73°F
Dec 18, 2025
5 to 10 mph SE
Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Friday - 78°F
Dec 19, 2025
5 mph W
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 78. West wind around 5 mph. Chance of precipitation is 30%.
Friday Night - 70°F
Dec 19, 2025
5 mph NW
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 70. Northwest wind around 5 mph.
Saturday - 77°F
Dec 20, 2025
5 to 10 mph NE
Mostly Sunny
Mostly sunny, with a high near 77.
Saturday Night - 72°F
Dec 20, 2025
5 to 10 mph NE
Partly Cloudy
Partly cloudy, with a low around 72.
Sunday - 77°F
Dec 21, 2025
5 to 10 mph NE
Slight Chance Rain Showers
A slight chance of rain showers after 7am. Mostly sunny, with a high near 77.
Sunday Night - 72°F
Dec 21, 2025
10 to 15 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 72.
Monday - 77°F
Dec 22, 2025
15 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 77.
Monday Night - 72°F
Dec 22, 2025
15 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 72.
Tuesday - 77°F
Dec 23, 2025
15 to 20 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Tuesday Night - 72°F
Dec 23, 2025
15 to 20 mph E
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
Wednesday - 76°F
Dec 24, 2025
15 mph E
Slight Chance Rain Showers then Sunny
A slight chance of rain showers before 7am. Sunny, with a high near 76.

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