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Southport, CT Marine Weather Forecast

This Afternoon - 56°F
Feb 26, 2025
8 to 13 mph W
Sunny
Sunny. High near 56, with temperatures falling to around 47 in the afternoon. West wind 8 to 13 mph.
Tonight - 35°F
Feb 26, 2025
2 to 8 mph E
Rain Showers Likely
Rain showers likely after 7pm. Mostly cloudy. Low around 35, with temperatures rising to around 37 overnight. East wind 2 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Thursday - 51°F
Feb 27, 2025
6 to 10 mph S
Rain Showers Likely
Rain showers likely. Cloudy. High near 51, with temperatures falling to around 49 in the afternoon. South wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night - 35°F
Feb 27, 2025
7 mph W
Chance Rain Showers then Partly Cloudy
A chance of rain showers before 9pm. Partly cloudy. Low around 35, with temperatures rising to around 37 overnight. West wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Friday - 43°F
Feb 28, 2025
7 to 14 mph W
Sunny
Sunny. High near 43, with temperatures falling to around 39 in the afternoon. West wind 7 to 14 mph.
Friday Night - 31°F
Feb 28, 2025
3 to 8 mph SW
Mostly Cloudy
Mostly cloudy. Low around 31, with temperatures rising to around 37 overnight.
Saturday - 53°F
Mar 01, 2025
8 to 13 mph SW
Slight Chance Rain Showers
A slight chance of rain showers after 7am. Partly sunny, with a high near 53.
Saturday Night - 21°F
Mar 01, 2025
10 mph NW
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 21.
Sunday - 34°F
Mar 02, 2025
12 mph NW
Sunny
Sunny, with a high near 34.
Sunday Night - 17°F
Mar 02, 2025
9 mph NW
Mostly Clear
Mostly clear, with a low around 17.
Monday - 37°F
Mar 03, 2025
6 to 9 mph NW
Sunny
Sunny, with a high near 37.
Monday Night - 24°F
Mar 03, 2025
5 mph W
Mostly Clear
Mostly clear, with a low around 24.
Tuesday - 44°F
Mar 04, 2025
2 to 9 mph SW
Mostly Sunny
Mostly sunny, with a high near 44.
Tuesday Night - 36°F
Mar 04, 2025
6 mph S
Chance Rain Showers
A chance of rain showers after 7pm. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

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