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

44°F

7°C

Humidity 85%
Wind Speed SW 3 mph
Barometer 30.00 in (1016.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 11 Apr 12:56 am EDT
Extended Forecast for

Swans Island ME

  • Overnight

    Overnight: Rain. Patchy fog after 2am. Low around 40. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: A chance of rain before 7am. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48. Northwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45. Northwest wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Rain, mainly after 3am. Low around 39. Southwest wind 10 to 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.

    Low: 39 °F

    Slight Chance
    Rain then
    Rain

  • Monday

    Monday: Rain. High near 49. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. Southwest wind 14 to 18 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Overnight
Rain. Patchy fog after 2am. Low around 40. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 7am. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48. Northwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 36. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 45. Northwest wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Rain, mainly after 3am. Low around 39. Southwest wind 10 to 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.
Monday
Rain. High near 49. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. Southwest wind 14 to 18 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Cloudy, with a low around 44. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
Friday
A slight chance of rain. Mostly sunny, with a high near 50. 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:
11:18 pm EDT Apr 10, 2026
Forecast Valid:
1am EDT Apr 11, 2026-6pm EDT Apr 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