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Castle Hill, RI Marine Weather Forecast

Station NWPR1 - 8452660 - Newport, RI

December 23, 2025 7:00 pm EST
Location: 41.504N 71.326W
Wind Direction: SSE (160°)
Wind Speed: 7.0 knots
Wind Gust: 8.9 knots
Atmospheric Pressure: 29.99 in (1015.7 mb)
Pressure Tendency: -0.08 in (-2.7 mb)
Air Temperature: 40.1°F (4.5°C)
Water Temperature: 40.6°F (4.8°C)


Tonight - 37°F
Dec 23, 2025
6 to 13 mph S
Rain Showers Likely
Rain showers likely before 1am. Cloudy, with a low around 37. South wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Wednesday - 42°F
Dec 24, 2025
15 to 28 mph NW
Partly Sunny
Partly sunny. High near 42, with temperatures falling to around 36 in the afternoon. Northwest wind 15 to 28 mph, with gusts as high as 39 mph.
Wednesday Night - 29°F
Dec 24, 2025
5 to 18 mph NW
Partly Cloudy
Partly cloudy, with a low around 29. Northwest wind 5 to 18 mph.
Christmas Day - 41°F
Dec 25, 2025
8 to 17 mph W
Chance Light Rain
A chance of rain between 8am and 3pm. Mostly cloudy, with a high near 41. West wind 8 to 17 mph. Chance of precipitation is 30%.
Thursday Night - 22°F
Dec 25, 2025
17 mph NW
Partly Cloudy
Partly cloudy, with a low around 22. Northwest wind around 17 mph.
Friday - 27°F
Dec 26, 2025
8 to 16 mph N
Partly Sunny then Slight Chance Light Snow
A slight chance of snow after 5pm. Partly sunny, with a high near 27. North wind 8 to 16 mph. Chance of precipitation is 20%.
Friday Night - 24°F
Dec 26, 2025
7 to 10 mph NE
Light Snow Likely
Snow likely. Cloudy, with a low around 24. Northeast wind 7 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday - 33°F
Dec 27, 2025
12 mph NE
Light Snow Likely
Snow likely. Mostly cloudy, with a high near 33. Northeast wind around 12 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night - 29°F
Dec 27, 2025
8 mph NE
Slight Chance Light Snow
A slight chance of snow before 2am, then a slight chance of rain. Mostly cloudy, with a low around 29. Northeast wind around 8 mph.
Sunday - 45°F
Dec 28, 2025
6 to 15 mph SE
Light Rain Likely
Rain likely. Cloudy, with a high near 45. Southeast wind 6 to 15 mph. Chance of precipitation is 70%.
Sunday Night - 32°F
Dec 28, 2025
16 to 20 mph SW
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 32. Southwest wind 16 to 20 mph. Chance of precipitation is 70%.
Monday - 36°F
Dec 29, 2025
20 to 23 mph W
Chance Light Rain
A chance of rain. Partly sunny, with a high near 36. West wind 20 to 23 mph. Chance of precipitation is 50%.
Monday Night - 24°F
Dec 29, 2025
22 mph W
Slight Chance Light Snow then Partly Cloudy
A slight chance of rain before 7pm, then a slight chance of snow between 7pm and 11pm. Partly cloudy, with a low around 24. West wind around 22 mph.
Tuesday - 31°F
Dec 30, 2025
16 to 20 mph W
Sunny
Sunny, with a high near 31. West wind 16 to 20 mph.

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