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Channel Key, FL - West Side Marine Weather Forecast

Station KYWF1 - 8724580 - Key West, FL

December 18, 2025 12:48 am EST
Location: 24.556N 81.808W
Wind Direction: ENE (70°)
Wind Speed: 5.1 knots
Wind Gust: 8.9 knots
Atmospheric Pressure: 30.01 in (1016.3 mb)
Water Temperature: 74.7°F (23.7°C)


Overnight - 72°F
Dec 18, 2025
15 mph E
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 72. East wind around 15 mph.
Thursday - 82°F
Dec 18, 2025
10 to 15 mph E
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 82. East wind 10 to 15 mph. Chance of precipitation is 20%.
Thursday Night - 73°F
Dec 18, 2025
5 to 10 mph S
Scattered Showers And Thunderstorms
A slight chance of rain showers before 7pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 5 to 10 mph. Chance of precipitation is 30%.
Friday - 81°F
Dec 19, 2025
5 mph W
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny, with a high near 81. West wind around 5 mph. Chance of precipitation is 30%.
Friday Night - 70°F
Dec 19, 2025
5 to 10 mph N
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 70. North wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday - 79°F
Dec 20, 2025
5 to 10 mph NE
Sunny
Sunny, with a high near 79.
Saturday Night - 72°F
Dec 20, 2025
5 to 10 mph E
Partly Cloudy
Partly cloudy, with a low around 72.
Sunday - 79°F
Dec 21, 2025
10 mph NE
Slight Chance Rain Showers
A slight chance of rain showers after 7am. Mostly sunny, with a high near 79.
Sunday Night - 71°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 71.
Monday - 79°F
Dec 22, 2025
15 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 79.
Monday Night - 71°F
Dec 22, 2025
15 to 20 mph NE
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 71.
Tuesday - 79°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 79.
Tuesday Night - 71°F
Dec 23, 2025
15 to 20 mph E
Slight Chance Rain Showers
A slight chance of rain showers. Mostly clear, with a low around 71.
Wednesday - 79°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 79.

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