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.

Overcast

38°F

3°C

Humidity 97%
Wind Speed Calm
Barometer 29.84 in (1010.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 22 Nov 8:56 am EST
Extended Forecast for

Birch Harbor ME

  • Today

    Today: Partly sunny, with a high near 44. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 41. Northwest wind around 8 mph becoming southwest in the afternoon.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 1am, then a slight chance of snow showers after 1am. Cloudy, with a low around 32. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 42. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 44. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 30. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 41. Northwest wind around 8 mph becoming southwest in the afternoon.
Sunday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 1am, then a slight chance of snow showers after 1am. Cloudy, with a low around 32. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 42. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 30. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 45. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 41. Chance of precipitation is 70%.
Wednesday
Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.
Thanksgiving Day
A chance of showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
Friday
A slight chance of showers. Mostly sunny, with a high near 41. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Birch Harbor ME
 44.37°N 68.07°W (Elev. 49 ft)
Last Update:
7:03 am EST Nov 22, 2025
Forecast Valid:
9am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation