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.

Fair

49°F

9°C

Humidity 50%
Wind Speed S 13 mph
Barometer 30.53 in (1034.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 18 Oct 12:56 pm EDT
Extended Forecast for

Birch Harbor ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 52. South wind around 11 mph, with gusts as high as 22 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. Calm wind becoming north around 6 mph after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. North wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42. North wind around 14 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. Northeast wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 49. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 43. South wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 52. South wind around 11 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 43. Calm wind becoming north around 6 mph after midnight.
Tuesday
Partly sunny, with a high near 55. North wind 11 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 42. North wind around 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 51. Northeast wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Birch Harbor ME
 44.36°N 68.04°W (Elev. 3 ft)
Last Update:
1:02 pm EDT Oct 18, 2026
Forecast Valid:
1pm EDT Oct 18, 2026-6pm EDT Oct 24, 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