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

56°F

13°C

Humidity 44%
Wind Speed NW 13 G 21 mph
Barometer 29.80 in (1009.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 6 Oct 1:56 pm EDT
Extended Forecast for

Ellsworth Harbor Park & Marina ME

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

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. West wind around 18 mph, with gusts as high as 36 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 5am. Otherwise, clear, with a low around 36. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Wednesday

    Wednesday: Patchy frost before 8am. Otherwise, mostly sunny, with a high near 58. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 58 °F

    Patchy Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. South wind around 11 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers, mainly after 2pm. Mostly sunny, with a high near 66. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. West wind 3 to 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63. West wind 6 to 14 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 57. West wind around 18 mph, with gusts as high as 36 mph.
Tonight
Patchy frost after 5am. Otherwise, clear, with a low around 36. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 58. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 50. South wind around 11 mph, with gusts as high as 22 mph.
Thursday
A chance of showers, mainly after 2pm. Mostly sunny, with a high near 66. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 44. West wind 3 to 5 mph.
Friday
Sunny, with a high near 63. West wind 6 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 49.
Columbus Day
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ellsworth Harbor Park & Marina ME
 44.55°N 68.41°W (Elev. 184 ft)
Last Update:
12:44 pm EDT Oct 6, 2026
Forecast Valid:
2pm EDT Oct 6, 2026-6pm EDT Oct 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation