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.

Overcast

31°F

-1°C

Humidity 72%
Wind Speed Calm
Barometer 29.94 in (1014.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 13 Jan 4:56 am EST
Extended Forecast for

Swans Island ME

  • Today

    Today: Increasing clouds, with a high near 41. Southwest wind around 11 mph, with gusts as high as 22 mph.

    High: 41 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of light rain, mainly after 3am. Cloudy, with a low around 37. South wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Light Rain

  • Wednesday

    Wednesday: A chance of light rain, mainly before 7am. Patchy fog. Otherwise, cloudy, with a high near 43. Southwest wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 43 °F

    Chance Light
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am. Patchy fog before 4am. Otherwise, cloudy, with a low around 37. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of rain, mainly after 4pm. Patchy fog after 8am. Otherwise, mostly cloudy, with a high near 43. Southwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 10pm, then a chance of snow showers after 10pm. Mostly cloudy, with a low around 17. West wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 17 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 32. West wind around 16 mph, with gusts as high as 29 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 10am, then a chance of rain. Partly sunny, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Increasing clouds, with a high near 41. Southwest wind around 11 mph, with gusts as high as 22 mph.
Tonight
A chance of light rain, mainly after 3am. Cloudy, with a low around 37. South wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Wednesday
A chance of light rain, mainly before 7am. Patchy fog. Otherwise, cloudy, with a high near 43. Southwest wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 4am. Patchy fog before 4am. Otherwise, cloudy, with a low around 37. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain, mainly after 4pm. Patchy fog after 8am. Otherwise, mostly cloudy, with a high near 43. Southwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 10pm, then a chance of snow showers after 10pm. Mostly cloudy, with a low around 17. West wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 32. West wind around 16 mph, with gusts as high as 29 mph.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Saturday
A slight chance of snow before 10am, then a chance of rain. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.
M.L.King Day
A slight chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 20%.
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:
5:37 am EST Jan 13, 2026
Forecast Valid:
5am EST Jan 13, 2026-6pm EST Jan 19, 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