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Hazardous Weather Conditions

Current conditions at

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

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Fair

44°F

7°C

Humidity 71%
Wind Speed SW 5 mph
Barometer 29.94 in (1014.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 6 Oct 9:56 pm EDT
Extended Forecast for

Little Deer Isle ME

Frost Advisory October 7, 02:00am until October 7, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Clear, with a low around 46. West wind 7 to 14 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 57. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 57 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55. Breezy, with a south wind 17 to 21 mph, with gusts as high as 34 mph.

    Low: 55 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A chance of showers, mainly between 11am and 5pm. Partly sunny, with a high near 59. Southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. West wind 5 to 7 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 46. West wind 7 to 14 mph, with gusts as high as 25 mph.
Wednesday
Increasing clouds, with a high near 57. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 55. Breezy, with a south wind 17 to 21 mph, with gusts as high as 34 mph.
Thursday
A chance of showers, mainly between 11am and 5pm. Partly sunny, with a high near 59. Southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 52. West wind 5 to 7 mph.
Friday
Sunny, with a high near 58. West wind 8 to 13 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 46. West wind 9 to 11 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 54.
Columbus Day
A slight chance of rain. Mostly sunny, with a high near 61. Chance of precipitation is 20%.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.
Tuesday
A slight chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Little Deer Isle ME
 44.29°N 68.73°W (Elev. 0 ft)
Last Update:
7:53 pm EDT Oct 6, 2026
Forecast Valid:
9pm EDT Oct 6, 2026-6pm EDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation