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Hainesport, NJ - South Branch Marine Weather Forecast

Station BDRN4 - 8539094 - Burlington, Delaware River, NJ

December 21, 2025 6:36 pm EST
Location: 40.082N 74.87W
Wind Direction: NW (310°)
Wind Speed: 7.0 knots
Wind Gust: 12.1 knots
Atmospheric Pressure: 30.28 in (1025.4 mb)
Air Temperature: 37.9°F (3.3°C)
Water Temperature: 34.5°F (1.4°C)


Tonight - 23°F
Dec 21, 2025
5 to 10 mph NW
Clear
Clear, with a low around 23. Northwest wind 5 to 10 mph.
Monday - 41°F
Dec 22, 2025
5 mph W
Sunny
Sunny, with a high near 41. West wind around 5 mph.
Monday Night - 30°F
Dec 22, 2025
5 mph SW
Cloudy then Chance Light Snow
A chance of snow after 1am. Cloudy, with a low around 30. Southwest wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
Tuesday - 44°F
Dec 23, 2025
5 to 10 mph SW
Chance Light Snow then Chance Light Rain
A chance of snow before 10am, then a chance of rain between 10am and 1pm. Cloudy, with a high near 44. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
Tuesday Night - 36°F
Dec 23, 2025
5 to 10 mph W
Mostly Cloudy
Mostly cloudy, with a low around 36. West wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday - 47°F
Dec 24, 2025
5 to 15 mph NW
Mostly Sunny
Mostly sunny, with a high near 47.
Wednesday Night - 32°F
Dec 24, 2025
0 to 5 mph N
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after 1am. Mostly cloudy, with a low around 32.
Christmas Day - 46°F
Dec 25, 2025
5 mph S
Chance Light Rain
A chance of rain. Cloudy, with a high near 46. Chance of precipitation is 40%.
Thursday Night - 40°F
Dec 25, 2025
5 mph SW
Chance Light Rain
A chance of rain. Cloudy, with a low around 40. Chance of precipitation is 30%.
Friday - 58°F
Dec 26, 2025
5 to 10 mph W
Chance Light Rain
A chance of rain. Cloudy, with a high near 58. Chance of precipitation is 50%.
Friday Night - 38°F
Dec 26, 2025
5 to 10 mph N
Chance Light Rain
A chance of rain. Cloudy, with a low around 38. Chance of precipitation is 50%.
Saturday - 49°F
Dec 27, 2025
10 mph NE
Slight Chance Light Rain
A slight chance of rain. Cloudy, with a high near 49.
Saturday Night - 36°F
Dec 27, 2025
5 to 10 mph SE
Chance Light Rain
A chance of rain. Cloudy, with a low around 36. Chance of precipitation is 30%.
Sunday - 50°F
Dec 28, 2025
10 to 15 mph SW
Chance Light Rain
A chance of rain. Cloudy, with a high near 50.

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