HomeForecastsFlorida ForecastsPorpoise Key, FL - Big Spanish Channel Marine Weather

Porpoise Key, FL - Big Spanish Channel Marine Weather Forecast

Tonight - 81°F
Jun 11, 2025
15 to 20 mph SE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 81. Southeast wind 15 to 20 mph. Chance of precipitation is 60%.
Thursday - 88°F
Jun 12, 2025
15 to 20 mph SE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Southeast wind 15 to 20 mph. Chance of precipitation is 60%.
Thursday Night - 82°F
Jun 12, 2025
15 to 20 mph E
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 82. East wind 15 to 20 mph. Chance of precipitation is 60%.
Friday - 88°F
Jun 13, 2025
15 to 20 mph SE
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Mostly sunny, with a high near 88. Southeast wind 15 to 20 mph. Chance of precipitation is 40%.
Friday Night - 82°F
Jun 13, 2025
15 to 20 mph SE
Scattered Showers And Thunderstorms then Isolated Showers And Thunderstorms
Scattered showers and thunderstorms before 8pm, then isolated showers and thunderstorms. Partly cloudy, with a low around 82. Southeast wind 15 to 20 mph. Chance of precipitation is 40%.
Saturday - 88°F
Jun 14, 2025
15 to 20 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Mostly sunny, with a high near 88.
Saturday Night - 82°F
Jun 14, 2025
15 to 20 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Partly cloudy, with a low around 82.
Sunday - 88°F
Jun 15, 2025
15 to 20 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Mostly sunny, with a high near 88.
Sunday Night - 82°F
Jun 15, 2025
15 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Partly cloudy, with a low around 82.
Monday - 88°F
Jun 16, 2025
15 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Mostly sunny, with a high near 88.
Monday Night - 83°F
Jun 16, 2025
15 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Partly cloudy, with a low around 83.
Tuesday - 88°F
Jun 17, 2025
15 mph SE
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Tuesday Night - 82°F
Jun 17, 2025
15 mph SE
Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms
Isolated showers and thunderstorms before 8pm, then scattered showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 30%.
Wednesday - 88°F
Jun 18, 2025
15 to 20 mph E
Scattered Showers And Thunderstorms then Isolated Showers And Thunderstorms
Scattered showers and thunderstorms before 8am, then isolated showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

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