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

61°F

16°C

Humidity 84%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 15 Aug 8:56 pm EDT
Extended Forecast for

3 Miles S Birch Harbor ME

  • Tonight

    Tonight: Mostly clear, with a low around 56. North wind 5 to 7 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 3am. Increasing clouds, with a low around 58. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers. High near 63. South wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 5am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. Southeast wind 6 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers, mainly before 8am. Partly sunny, with a high near 68. North wind 5 to 7 mph. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58. Light northwest wind.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 3am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 56. North wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
A chance of showers, mainly after 3am. Increasing clouds, with a low around 58. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday
Showers. High near 63. South wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers likely, mainly before 5am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. Southeast wind 6 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers, mainly before 8am. Partly sunny, with a high near 68. North wind 5 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 58. Light northwest wind.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
A slight chance of showers after 3am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
Thursday
A chance of showers, mainly after 11am. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Birch Harbor ME
 44.34°N 68.04°W (Elev. 49 ft)
Last Update:
9:01 pm EDT Aug 15, 2026
Forecast Valid:
9pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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