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Southwest Harbor, ME Marine Weather Forecast

Station ATGM1 - 8413320 - Bar Harbor, ME

June 3, 2025 6:54 am EDT
Location: 44.392N 68.204W
Wind Direction: NNW (340°)
Wind Speed: 2.9 knots
Wind Gust: 2.9 knots
Atmospheric Pressure: 30.06 in (1018.0 mb)
Water Temperature: 49.8°F (9.9°C)


Today - 56°F
Jun 03, 2025
2 to 8 mph S
Mostly Sunny
Mostly sunny, with a high near 56. South wind 2 to 8 mph.
Tonight - 48°F
Jun 03, 2025
7 mph SW
Partly Cloudy
Partly cloudy, with a low around 48. Southwest wind around 7 mph.
Wednesday - 56°F
Jun 04, 2025
6 to 10 mph S
Mostly Sunny
Mostly sunny, with a high near 56. South wind 6 to 10 mph.
Wednesday Night - 49°F
Jun 04, 2025
8 mph S
Partly Cloudy
Partly cloudy, with a low around 49. South wind around 8 mph.
Thursday - 60°F
Jun 05, 2025
5 to 9 mph S
Mostly Sunny
Mostly sunny, with a high near 60. South wind 5 to 9 mph.
Thursday Night - 51°F
Jun 05, 2025
3 to 7 mph S
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 51. South wind 3 to 7 mph. Chance of precipitation is 20%.
Friday - 60°F
Jun 06, 2025
6 mph SE
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 60. Southeast wind around 6 mph. Chance of precipitation is 20%.
Friday Night - 51°F
Jun 06, 2025
6 mph SE
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Saturday - 56°F
Jun 07, 2025
5 to 8 mph SE
Light Rain Likely
A chance of rain showers before 11am, then rain likely. Cloudy, with a high near 56. Chance of precipitation is 60%.
Saturday Night - 51°F
Jun 07, 2025
8 mph SE
Light Rain Likely then Chance Rain Showers
Rain likely before 8pm, then a chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Sunday - 59°F
Jun 08, 2025
9 mph NE
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 59. Chance of precipitation is 40%.
Sunday Night - 51°F
Jun 08, 2025
7 mph N
Slight Chance Rain Showers
A slight chance of rain showers before 3am. Partly cloudy, with a low around 51. Chance of precipitation is 20%.
Monday - 60°F
Jun 09, 2025
8 mph E
Mostly Sunny
Mostly sunny, with a high near 60.
Monday Night - 50°F
Jun 09, 2025
7 mph SE
Chance Rain Showers
A chance of rain showers after 7pm. Mostly cloudy, with a low around 50.

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