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.

Fog/Mist

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.94 in (1014.1 mb)
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Last update 5 Nov 12:56 am EST
Extended Forecast for

Islesford ME

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 50. Southwest wind around 6 mph.

    Low: 50 °F

    Patchy Fog

  • Thursday

    Thursday: Isolated showers after 4pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 60 °F

    Patchy Fog
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 3am, then a slight chance of showers after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 54. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Rain likely, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 62. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: Rain. Low around 50. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain

  • Saturday

    Saturday: Rain. High near 58. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 45. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.

    High: 54 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 50. Southwest wind around 6 mph.
Thursday
Isolated showers after 4pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers before 3am, then a slight chance of showers after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 54. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday
Rain likely, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 62. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Low around 50. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 58. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain likely. Cloudy, with a low around 45. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Sunday Night
A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Monday
A slight chance of rain. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 37.
Veterans Day
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Islesford ME
 44.31°N 68.3°W (Elev. 351 ft)
Last Update:
7:04 pm EST Nov 4, 2026
Forecast Valid:
1am EST Nov 5, 2026-6pm EST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation