National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Swans Island ME

Winter Weather Advisory until February 21, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Weather Advisory

  • Tonight

    Low: 19 °F

    Rain/Snow
    then Snow

  • Saturday

    Saturday: A slight chance of snow before 8am. Cloudy through mid morning, then gradual clearing, with a high near 30. North wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. North wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 34. North wind around 11 mph, with gusts as high as 22 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 25. Blustery, with an east wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    and Blustery

  • Monday

    Monday: Snow likely, mainly after 1pm. Cloudy, with a high near 31. Windy, with a northeast wind 23 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely
    and Windy

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Cloudy, with a low around 23. Windy, with a north wind 22 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 60%.

    Low: 23 °F

    Snow Likely
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Breezy.

    High: 32 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

Tonight
Snow, possibly mixed with rain, becoming all snow after 11pm. Low around 19. East wind 10 to 18 mph becoming north after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
A slight chance of snow before 8am. Cloudy through mid morning, then gradual clearing, with a high near 30. North wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 24. North wind 11 to 14 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 34. North wind around 11 mph, with gusts as high as 22 mph.
Sunday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 25. Blustery, with an east wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Monday
Snow likely, mainly after 1pm. Cloudy, with a high near 31. Windy, with a northeast wind 23 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 70%.
Monday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 23. Windy, with a north wind 22 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 32. Breezy.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
A slight chance of snow between 1pm and 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
A chance of rain and snow. Mostly sunny, with a high near 35. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Swans Island ME
 44.14°N 68.47°W (Elev. 0 ft)
Last Update:
5:54 pm EST Feb 20, 2026
Forecast Valid:
8pm EST Feb 20, 2026-6pm EST Feb 27, 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