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

53°F

12°C

Humidity 100%
Wind Speed S 7 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 4 Nov 8:56 am EST
Extended Forecast for

Bar Harbor ME

  • Today

    Today: Partly sunny, with a high near 63. Southwest wind 8 to 10 mph.

    High: 63 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Southwest wind 5 to 7 mph.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 63. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 63 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 55. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 55 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 63. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Chance Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 52. Light south wind becoming southeast 5 to 9 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 52 °F

    Rain

  • Saturday

    Saturday: Rain. High near 58. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    High: 58 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 47. Chance of precipitation is 60%.

    Low: 47 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain, mainly before 3pm. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.

    High: 53 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 63. Southwest wind 8 to 10 mph.
Tonight
Partly cloudy, with a low around 52. Southwest wind 5 to 7 mph.
Thursday
Mostly cloudy, with a high near 63. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.
Thursday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 55. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Friday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 63. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain and possibly a thunderstorm. Low around 52. Light south wind becoming southeast 5 to 9 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
Rain. High near 58. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Saturday Night
Rain likely. Cloudy, with a low around 47. Chance of precipitation is 60%.
Sunday
A chance of rain, mainly before 3pm. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
Sunday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 42. Chance of precipitation is 20%.
Monday
A chance of rain. Mostly sunny, with a high near 51. Chance of precipitation is 30%.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 39. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bar Harbor ME
 44.39°N 68.21°W (Elev. 66 ft)
Last Update:
10:08 am EST Nov 4, 2026
Forecast Valid:
10am EST Nov 4, 2026-6pm EST Nov 10, 2026
 
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