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.

Fair

36°F

2°C

Humidity 86%
Wind Speed Calm
Barometer 30.50 in (1033.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 11 Oct 12:56 am EDT
Extended Forecast for

Ellsworth Harbor Park & Marina ME

Frost Advisory until October 11, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until October 11, 08:00am

    NOW until 8:00am Sun

    Frost Advisory

  • Overnight

    Low: 36 °F

    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, increasing clouds, with a high near 59. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 26 mph.

    High: 59 °F

    Areas Frost
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Scattered showers after 3am. Cloudy, with a low around 49. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Cloudy then
    Scattered
    Showers

  • Columbus Day

    Columbus Day: Cloudy, then gradually becoming mostly sunny, with a high near 65. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 65 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of showers between 10pm and 2am, then a slight chance of rain after 2am. Mostly cloudy, with a low around 39. Northeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 54. East wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 46. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    Low: 46 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before noon. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Rain Likely

Detailed Forecast

Overnight
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. Calm wind.
Sunday
Areas of frost before 8am. Otherwise, increasing clouds, with a high near 59. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 26 mph.
Sunday Night
Scattered showers after 3am. Cloudy, with a low around 49. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Columbus Day
Cloudy, then gradually becoming mostly sunny, with a high near 65. Light and variable wind becoming west 5 to 7 mph in the morning.
Monday Night
A slight chance of showers between 10pm and 2am, then a slight chance of rain after 2am. Mostly cloudy, with a low around 39. Northeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 54. East wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain and possibly a thunderstorm. Low around 46. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before noon. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Wednesday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 38.
Friday
Mostly sunny, with a high near 55.
Friday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Saturday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ellsworth Harbor Park & Marina ME
 44.55°N 68.41°W (Elev. 184 ft)
Last Update:
6:38 pm EDT Oct 10, 2026
Forecast Valid:
1am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation