HomeForecastsRhode Island ForecastsPortsmouth, RI Marine Weather

Portsmouth, RI Marine Weather Forecast

Tonight - 42°F
Nov 23, 2024
15 to 20 mph NW
Mostly Clear
Mostly clear, with a low around 42. Northwest wind 15 to 20 mph, with gusts as high as 37 mph.
Sunday - 51°F
Nov 24, 2024
16 to 20 mph W
Sunny
Sunny, with a high near 51. West wind 16 to 20 mph, with gusts as high as 39 mph.
Sunday Night - 35°F
Nov 24, 2024
10 to 17 mph W
Mostly Clear
Mostly clear, with a low around 35. West wind 10 to 17 mph.
Monday - 51°F
Nov 25, 2024
6 to 10 mph W
Sunny
Sunny, with a high near 51. West wind 6 to 10 mph.
Monday Night - 42°F
Nov 25, 2024
3 to 7 mph S
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 3am. Mostly cloudy, with a low around 42. South wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday - 56°F
Nov 26, 2024
9 to 14 mph SW
Rain Showers
Rain showers. Mostly cloudy, with a high near 56. Southwest wind 9 to 14 mph. Chance of precipitation is 90%.
Tuesday Night - 39°F
Nov 26, 2024
14 mph W
Mostly Clear
Mostly clear, with a low around 39. West wind around 14 mph.
Wednesday - 47°F
Nov 27, 2024
14 mph W
Sunny
Sunny, with a high near 47. West wind around 14 mph.
Wednesday Night - 37°F
Nov 27, 2024
8 to 12 mph W
Partly Cloudy
Partly cloudy, with a low around 37. West wind 8 to 12 mph.
Thanksgiving Day - 44°F
Nov 28, 2024
7 to 10 mph W
Slight Chance Light Snow then Chance Rain And Snow
A slight chance of snow between 7am and 8am, then a chance of rain and snow. Mostly cloudy, with a high near 44. West wind 7 to 10 mph. Chance of precipitation is 50%.
Thursday Night - 36°F
Nov 28, 2024
10 mph N
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 36. North wind around 10 mph. Chance of precipitation is 50%.
Friday - 45°F
Nov 29, 2024
14 mph N
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 45. North wind around 14 mph. Chance of precipitation is 50%.
Friday Night - 31°F
Nov 29, 2024
14 mph NW
Chance Light Rain then Slight Chance Rain And Snow Showers
A chance of rain before 7pm, then a chance of rain showers between 7pm and 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31. Northwest wind around 14 mph. Chance of precipitation is 30%.
Saturday - 41°F
Nov 30, 2024
16 mph NW
Slight Chance Snow Showers then Mostly Sunny
A slight chance of snow showers before 10am. Mostly sunny, with a high near 41. Northwest wind around 16 mph.

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