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.

Light Rain Fog/Mist and Breezy

42°F

6°C

Humidity 96%
Wind Speed S 21 G 31 mph
Barometer 29.89 in (1012.4 mb)
Dewpoint 41°F (5°C)
Visibility 2.50 mi
Wind Chill33°F (1°C)
Last update 9 Jan 9:56 pm EST
Extended Forecast for

Swans Island ME

  • Tonight

    Tonight: A chance of rain, mainly before 11pm. Patchy fog before 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Breezy, with a south wind 21 to 25 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog then
    Patchy Fog
    and Breezy

  • Saturday

    Saturday: Increasing clouds, with a high near 42. West wind 6 to 16 mph, with gusts as high as 30 mph.

    High: 42 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Rain and snow, mainly after 1am. Low around 34. Light and variable wind becoming east 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all rain after 8am. High near 38. East wind 13 to 15 mph becoming north in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Rain
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and 3am. Mostly cloudy, with a low around 26. Breezy, with a west wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 34. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. West wind around 14 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain, mainly before 11pm. Patchy fog before 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Breezy, with a south wind 21 to 25 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Increasing clouds, with a high near 42. West wind 6 to 16 mph, with gusts as high as 30 mph.
Saturday Night
Rain and snow, mainly after 1am. Low around 34. Light and variable wind becoming east 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain and snow, becoming all rain after 8am. High near 38. East wind 13 to 15 mph becoming north in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and 3am. Mostly cloudy, with a low around 26. Breezy, with a west wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 34. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph.
Monday Night
Mostly cloudy, with a low around 29. West wind around 14 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
A slight chance of showers before 1pm. Cloudy, with a high near 42. Chance of precipitation is 20%.
Wednesday Night
A chance of rain and snow showers. Cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 20%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Friday
A slight chance of snow. Partly sunny, with a high near 29. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Swans Island ME
 44.14°N 68.47°W (Elev. 0 ft)
Last Update:
9:40 pm EST Jan 9, 2026
Forecast Valid:
10pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation