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.

Fair

57°F

14°C

Humidity 55%
Wind Speed SW 14 mph
Barometer 30.29 in (1026.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 11 Oct 1:56 pm EDT
Extended Forecast for

Swans Island ME

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 57. Southwest wind around 14 mph, with gusts as high as 25 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain, mainly after 10pm. Low around 49. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance Rain
    then Rain

  • Columbus Day

    Columbus Day: A chance of rain, mainly before 8am. Mostly cloudy, with a high near 61. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 30%.

    High: 61 °F

    Chance Rain
    then Partly
    Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 1am. Partly cloudy, then becoming cloudy toward daybreak, with a low around 44. Northeast wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after noon. High near 56. Southeast wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Chance Rain
    then Rain

  • Tuesday Night

    Tuesday Night: Rain, with thunderstorms also possible after 11pm. Low around 49. Breezy, with a southeast wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 49 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain, mainly before 8am. High near 58. Southwest wind 15 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 58 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. Breezy.

    High: 55 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 57. Southwest wind around 14 mph, with gusts as high as 25 mph.
Tonight
Rain, mainly after 10pm. Low around 49. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
A chance of rain, mainly before 8am. Mostly cloudy, with a high near 61. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 30%.
Monday Night
A slight chance of rain after 1am. Partly cloudy, then becoming cloudy toward daybreak, with a low around 44. Northeast wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tuesday
Rain, mainly after noon. High near 56. Southeast wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, with thunderstorms also possible after 11pm. Low around 49. Breezy, with a southeast wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Rain, mainly before 8am. High near 58. Southwest wind 15 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Sunny, with a high near 55. Breezy.
Thursday Night
Mostly clear, with a low around 42.
Friday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 40%.
Friday Night
Rain likely. Mostly cloudy, with a low around 45. Breezy. Chance of precipitation is 60%.
Saturday
A chance of rain. Mostly cloudy, with a high near 54. Breezy. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Swans Island ME
 44.14°N 68.47°W (Elev. 0 ft)
Last Update:
12:22 pm EDT Oct 11, 2026
Forecast Valid:
2pm EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation