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

56°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 29.88 in (1011.8 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update 6 Nov 4:56 pm EST
Extended Forecast for

Reach ME

  • This Afternoon

    This Afternoon: Rain and possibly a thunderstorm. Areas of fog. Steady temperature around 56. Calm wind. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Rain and
    Areas Fog

  • Tonight

    Tonight: Rain and possibly a thunderstorm. Areas of fog. Low around 50. Calm wind becoming northeast 5 to 7 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 50 °F

    Rain and
    Areas Fog

  • Saturday

    Saturday: Rain. Areas of fog before 11am, then patchy fog after 4pm. High near 56. East wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Rain and
    Areas Fog

  • Saturday Night

    Saturday Night: Rain likely, mainly before 9pm. Patchy fog before 3am, then patchy fog after 4am. Otherwise, cloudy, with a low around 47. North wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: Rain, mainly before 1pm. Patchy fog before 8am. High near 51. Northwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. West wind 5 to 9 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain after 8am. Partly sunny, with a high near 53. West wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm. Areas of fog. Steady temperature around 56. Calm wind. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and possibly a thunderstorm. Areas of fog. Low around 50. Calm wind becoming northeast 5 to 7 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday
Rain. Areas of fog before 11am, then patchy fog after 4pm. High near 56. East wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain likely, mainly before 9pm. Patchy fog before 3am, then patchy fog after 4am. Otherwise, cloudy, with a low around 47. North wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, mainly before 1pm. Patchy fog before 8am. High near 51. Northwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 46. West wind 5 to 9 mph.
Monday
A slight chance of rain after 8am. Partly sunny, with a high near 53. West wind 6 to 8 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 41.
Veterans Day
Mostly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Reach ME
 44.25°N 68.65°W (Elev. 98 ft)
Last Update:
3:02 pm EST Nov 6, 2026
Forecast Valid:
5pm EST Nov 6, 2026-6pm EST Nov 13, 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