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.

A Few Clouds

64°F

18°C

Humidity 75%
Wind Speed S 8 mph
Barometer 29.64 in (1004.0 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 12 Oct 2:56 pm EDT
Extended Forecast for

3 Miles NNW Halls Mills ME

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 67. Northwest wind around 6 mph.

    High: 67 °F

    Mostly Cloudy

  • Tonight

    Tonight: Isolated showers before 9pm. Patchy frost after 4am. Otherwise, mostly cloudy, with a low around 36. Northeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Isolated
    Showers then
    Patchy Frost

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Patchy frost before 8am. Otherwise, mostly cloudy, with a high near 47. East wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Patchy Frost
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog. Low around 42. Light east wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 42 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly before noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. East wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. Northwest wind 3 to 6 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Columbus Day
Mostly cloudy, with a high near 67. Northwest wind around 6 mph.
Tonight
Isolated showers before 9pm. Patchy frost after 4am. Otherwise, mostly cloudy, with a low around 36. Northeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 4pm. Patchy frost before 8am. Otherwise, mostly cloudy, with a high near 47. East wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Patchy fog. Low around 42. Light east wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Rain likely, mainly before noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. East wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 42. Northwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 56. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Friday Night
Rain. Low around 38. Chance of precipitation is 90%.
Saturday
Rain and snow likely. Partly sunny, with a high near 49. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Halls Mills ME
 44.82°N 67.29°W (Elev. 148 ft)
Last Update:
2:24 pm EDT Oct 12, 2026
Forecast Valid:
3pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation