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Winter Harbor, ME - Frenchman Bay Marine Weather Forecast

Station ATGM1 - 8413320 - Bar Harbor, ME

February 15, 2026 6:48 am EST
Location: 44.392N 68.204W
Wind Direction: NNW (330°)
Wind Speed: 14.0 knots
Wind Gust: 18.1 knots
Atmospheric Pressure: 30.00 in (1015.8 mb)
Air Temperature: 19.0°F (-7.2°C)
Water Temperature: 30.9°F (-0.6°C)


Today - 30°F
Feb 15, 2026
13 to 20 mph NW
Freezing Spray then Sunny
Freezing spray before 11am. Sunny, with a high near 30. Northwest wind 13 to 20 mph.
Tonight - 20°F
Feb 15, 2026
5 to 12 mph N
Partly Cloudy
Partly cloudy, with a low around 20. North wind 5 to 12 mph.
Washington's Birthday - 34°F
Feb 16, 2026
5 to 8 mph E
Mostly Cloudy
Mostly cloudy, with a high near 34. East wind 5 to 8 mph.
Monday Night - 27°F
Feb 16, 2026
7 mph E
Mostly Cloudy
Mostly cloudy, with a low around 27. East wind around 7 mph.
Tuesday - 36°F
Feb 17, 2026
9 mph S
Partly Sunny
Partly sunny, with a high near 36. South wind around 9 mph.
Tuesday Night - 30°F
Feb 17, 2026
9 mph W
Mostly Cloudy
Mostly cloudy, with a low around 30. West wind around 9 mph.
Wednesday - 37°F
Feb 18, 2026
6 to 10 mph NW
Partly Sunny
Partly sunny, with a high near 37. Northwest wind 6 to 10 mph.
Wednesday Night - 25°F
Feb 18, 2026
6 to 14 mph N
Chance Light Snow
A slight chance of rain between 7pm and 8pm, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Thursday - 35°F
Feb 19, 2026
9 to 14 mph N
Chance Light Snow then Partly Sunny
A chance of snow before 8am. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Thursday Night - 25°F
Feb 19, 2026
8 to 12 mph NW
Mostly Cloudy
Mostly cloudy, with a low around 25.
Friday - 35°F
Feb 20, 2026
12 mph E
Partly Sunny then Slight Chance Rain And Snow
A slight chance of rain between 1pm and 3pm, then a slight chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Friday Night - 26°F
Feb 20, 2026
12 to 15 mph NE
Chance Rain And Snow
A chance of rain and snow before 5am, then freezing spray and a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Saturday - 34°F
Feb 21, 2026
16 mph N
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Saturday Night - 24°F
Feb 21, 2026
13 to 16 mph NW
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 24.

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