National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Mostly Cloudy

56°F

13°C

Humidity 87%
Wind Speed S 15 G 21 mph
Barometer 29.80 in (1009.2 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 8 Oct 1:56 am EDT
Extended Forecast for

3 Miles SW Swans Island ME

  • Overnight

    Overnight: Partly cloudy, with a low around 54. South wind around 17 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly before 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 15 to 17 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. West wind 7 to 9 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. West wind 10 to 13 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. West wind around 15 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58. West wind 11 to 13 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. West wind 5 to 7 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Breezy.

    High: 60 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 54. Breezy. Chance of precipitation is 70%.

    Low: 54 °F

    Rain Likely
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. South wind around 17 mph.
Thursday
Scattered showers, mainly before 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 15 to 17 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly clear, with a low around 51. West wind 7 to 9 mph.
Friday
Sunny, with a high near 59. West wind 10 to 13 mph.
Friday Night
Mostly clear, with a low around 47. West wind around 15 mph.
Saturday
Sunny, with a high near 58. West wind 11 to 13 mph.
Saturday Night
Mostly clear, with a low around 50. West wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 60. Breezy.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 54. Breezy. Chance of precipitation is 70%.
Columbus Day
A chance of rain, mainly before 10am. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 40%.
Wednesday
A chance of rain. Partly sunny, with a high near 53. Breezy. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Swans Island ME
 44.12°N 68.5°W (Elev. 62 ft)
Last Update:
9:17 pm EDT Oct 7, 2026
Forecast Valid:
2am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation