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Harborside, ME Marine Weather Forecast

Station 44033 - Buoy F01 - Penobscot Bay

December 14, 2025 11:30 pm EST
Location: 44.055N 68.996W
Wind Direction: NW (320°)
Wind Speed: 27.2 knots
Wind Gust: 35.0 knots
Air Temperature: 22.5°F (-5.3°C)


Overnight - 21°F
Dec 15, 2025
20 mph NW
Partly Cloudy
Partly cloudy, with a low around 21. Northwest wind around 20 mph, with gusts as high as 35 mph.
Monday - 26°F
Dec 15, 2025
20 mph NW
Mostly Sunny
Mostly sunny, with a high near 26. Northwest wind around 20 mph, with gusts as high as 40 mph.
Monday Night - 21°F
Dec 15, 2025
5 to 15 mph W
Partly Cloudy
Partly cloudy, with a low around 21. West wind 5 to 15 mph, with gusts as high as 35 mph.
Tuesday - 34°F
Dec 16, 2025
5 to 10 mph W
Mostly Sunny
Mostly sunny, with a high near 34. West wind 5 to 10 mph.
Tuesday Night - 31°F
Dec 16, 2025
10 to 20 mph SW
Mostly Cloudy
Mostly cloudy, with a low around 31. Southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Wednesday - 43°F
Dec 17, 2025
15 to 25 mph SW
Partly Sunny
Partly sunny, with a high near 43.
Wednesday Night - 31°F
Dec 17, 2025
5 to 15 mph W
Partly Cloudy
Partly cloudy, with a low around 31.
Thursday - 47°F
Dec 18, 2025
5 to 15 mph SW
Mostly Sunny
Mostly sunny, with a high near 47.
Thursday Night - 43°F
Dec 18, 2025
20 to 25 mph S
Scattered Rain Showers then Light Rain Likely
Scattered rain showers between 9pm and 2am, then rain likely. Cloudy, with a low around 43. Chance of precipitation is 70%.
Friday - 50°F
Dec 19, 2025
20 to 25 mph SW
Light Rain Likely
Rain likely before 1pm, then scattered rain showers. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Friday Night - 20°F
Dec 19, 2025
15 to 20 mph W
Isolated Rain Showers then Partly Cloudy
Isolated rain showers before 7pm. Partly cloudy, with a low around 20.
Saturday - 38°F
Dec 20, 2025
10 to 15 mph W
Mostly Sunny then Isolated Snow Showers
Isolated snow showers after 5pm. Mostly sunny, with a high near 38.
Saturday Night - 29°F
Dec 20, 2025
15 mph SW
Scattered Snow Showers
Scattered snow showers before 9pm, then scattered rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Sunday - 41°F
Dec 21, 2025
15 mph W
Scattered Rain Showers
Scattered rain showers before 4pm. Mostly cloudy, with a high near 41.

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