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

21°F

-6°C

Humidity 85%
Wind Speed N 8 mph
Barometer 30.23 in (1023.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 24 Mar 6:56 am EDT
Extended Forecast for

Swans Island ME

  • Today

    Today: Sunny, with a high near 39. North wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 33. Southwest wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. West wind around 14 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 5am. Mostly cloudy, with a low around 35. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly between 11am and noon. Mostly cloudy, with a high near 45. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Low around 34. Breezy, with a south 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.

    Low: 34 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain likely, mainly before 8am. Mostly sunny, with a high near 41. Northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Blustery.

    Low: 16 °F

    Mostly Clear
    and Blustery

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 39. North wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Tonight
Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 33. Southwest wind 14 to 17 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 40. West wind around 14 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of rain, mainly after 5am. Mostly cloudy, with a low around 35. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly between 11am and noon. Mostly cloudy, with a high near 45. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 34. Breezy, with a south 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.
Friday
Rain likely, mainly before 8am. Mostly sunny, with a high near 41. Northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 16. Blustery.
Saturday
Sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 42. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swans Island ME
 44.14°N 68.47°W (Elev. 0 ft)
Last Update:
4:03 am EDT Mar 24, 2026
Forecast Valid:
8am EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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