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Lanark, FL - St. George Sound Marine Weather Forecast

Christmas Day - 73°F
Dec 25, 2025
0 to 5 mph WSW
Sunny
Sunny. High near 73, with temperatures falling to around 70 in the afternoon. West southwest wind 0 to 5 mph.
Tonight - 53°F
Dec 25, 2025
0 mph
Partly Cloudy
Partly cloudy, with a low around 53. West wind around 0 mph.
Friday - 72°F
Dec 26, 2025
0 to 5 mph WNW
Patchy Fog then Mostly Sunny
Patchy fog between 7am and 10am. Mostly sunny. High near 72, with temperatures falling to around 69 in the afternoon. West northwest wind 0 to 5 mph.
Friday Night - 57°F
Dec 26, 2025
0 to 5 mph WSW
Areas Of Fog
Areas of fog after 10pm. Partly cloudy, with a low around 57. West southwest wind 0 to 5 mph.
Saturday - 73°F
Dec 27, 2025
0 to 5 mph W
Areas Of Fog then Mostly Sunny
Areas of fog before 10am. Mostly sunny, with a high near 73. West wind 0 to 5 mph.
Saturday Night - 56°F
Dec 27, 2025
0 to 5 mph W
Partly Cloudy then Areas Of Fog
Areas of fog after 1am. Partly cloudy, with a low around 56.
Sunday - 73°F
Dec 28, 2025
0 to 5 mph W
Areas Of Fog then Partly Sunny
Areas of fog before 9am. Partly sunny, with a high near 73.
Sunday Night - 57°F
Dec 28, 2025
0 to 5 mph SW
Mostly Clear
Mostly clear, with a low around 57.
Monday - 73°F
Dec 29, 2025
5 to 10 mph WSW
Chance Rain Showers
A chance of rain showers after 7am. Mostly sunny, with a high near 73. Chance of precipitation is 40%.
Monday Night - 38°F
Dec 29, 2025
5 mph NW
Chance Rain Showers
A chance of rain showers before 1am. Partly cloudy, with a low around 38. Chance of precipitation is 40%.
Tuesday - 54°F
Dec 30, 2025
5 to 10 mph N
Mostly Sunny
Mostly sunny, with a high near 54.
Tuesday Night - 31°F
Dec 30, 2025
5 mph N
Partly Cloudy
Partly cloudy, with a low around 31.
Wednesday - 56°F
Dec 31, 2025
5 mph NNW
Sunny
Sunny, with a high near 56.
Wednesday Night - 35°F
Dec 31, 2025
0 to 5 mph NNW
Partly Cloudy
Partly cloudy, with a low around 35.

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