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

42°F

6°C

Humidity 62%
Wind Speed S 16 mph
Barometer 30.63 in (1037.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 9 Apr 9:56 am EDT
Extended Forecast for

Birch Harbor ME

  • Today

    Today: Sunny, with a high near 39. South wind 9 to 16 mph, with gusts as high as 29 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Southwest wind 16 to 18 mph, with gusts as high as 32 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 41. South wind around 14 mph, with gusts as high as 25 mph.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 40. South wind around 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.

    Low: 40 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before noon. Partly sunny, with a high near 45. Northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 50%.

    High: 49 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 39. South wind 9 to 16 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 37. Southwest wind 16 to 18 mph, with gusts as high as 32 mph.
Friday
Mostly sunny, with a high near 41. South wind around 14 mph, with gusts as high as 25 mph.
Friday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 40. South wind around 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.
Saturday
Rain likely, mainly before noon. Partly sunny, with a high near 45. Northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 35. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 44. Northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Monday
A chance of rain. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 50%.
Monday Night
A chance of rain, mainly before 2am. Mostly cloudy, with a low around 47. Breezy. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Birch Harbor ME
 44.38°N 68.03°W (Elev. 49 ft)
Last Update:
5:45 am EDT Apr 9, 2026
Forecast Valid:
10am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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