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

68°F

20°C

Humidity 93%
Wind Speed S 14 mph
Barometer 30.05 in (1017.7 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 14 Jul 4:56 pm EDT
Extended Forecast for

Swans Island ME

  • Tonight

    Tonight: Isolated showers after 3am. Patchy fog after 2am. Otherwise, cloudy, with a low around 57. South wind 3 to 7 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Cloudy then
    Isolated
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog. Otherwise, mostly cloudy, with a high near 65. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 65 °F

    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 57. Southwest wind 3 to 7 mph.

    Low: 57 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 65. Calm wind becoming south 5 to 8 mph in the morning.

    High: 65 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. South wind around 7 mph.

    Low: 59 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers after 1pm. Mostly cloudy, with a high near 69. South wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly between 10pm and 1am. Patchy fog before 11pm, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 60. Southwest wind around 8 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A slight chance of showers. Patchy fog before 10am. Otherwise, partly sunny, with a high near 72. Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A slight chance of showers before 11pm. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers after 3am. Patchy fog after 2am. Otherwise, cloudy, with a low around 57. South wind 3 to 7 mph. Chance of precipitation is 20%.
Tuesday
Patchy fog. Otherwise, mostly cloudy, with a high near 65. Calm wind becoming southwest 5 to 9 mph in the morning.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 57. Southwest wind 3 to 7 mph.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 65. Calm wind becoming south 5 to 8 mph in the morning.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. South wind around 7 mph.
Thursday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 69. South wind 7 to 11 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly between 10pm and 1am. Patchy fog before 11pm, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 60. Southwest wind around 8 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers. Patchy fog before 10am. Otherwise, partly sunny, with a high near 72. Chance of precipitation is 20%.
Friday Night
A slight chance of showers before 11pm. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A slight chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Monday
A slight chance of showers. Partly sunny, with a high near 68. 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:
1:44 pm EDT Jul 14, 2025
Forecast Valid:
5pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025
 
Forecast Discussion
 
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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