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.

Rain Fog/Mist

43°F

6°C

Humidity 97%
Wind Speed Calm
Barometer 29.80 in (1009.4 mb)
Dewpoint 42°F (6°C)
Visibility 6.00 mi
Last update 3 May 2:56 am EDT
Extended Forecast for

Halls Mills ME

  • Overnight

    Overnight: Rain. Low around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: Rain. Patchy fog. High near 46. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 37. West wind 6 to 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: 37 °F

    Rain Likely
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. Southwest wind 5 to 9 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Light southwest wind.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Southwest wind 6 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 9am. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.

    High: 55 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 8pm, then showers, mainly after 8pm. Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Showers

Detailed Forecast

Overnight
Rain. Low around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. Patchy fog. High near 46. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 37. West wind 6 to 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.
Monday
Mostly sunny, with a high near 57. Southwest wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 41. Light southwest wind.
Tuesday
Mostly sunny, with a high near 58. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 45. Southwest wind 6 to 8 mph.
Wednesday
A chance of rain, mainly after 9am. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Wednesday Night
Rain likely before 8pm, then showers, mainly after 8pm. Low around 42. Chance of precipitation is 90%.
Thursday
Showers likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
A slight chance of showers. Mostly sunny, with a high near 54. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Halls Mills ME
 44.77°N 67.24°W (Elev. 85 ft)
Last Update:
4:36 am EDT May 3, 2026
Forecast Valid:
4am EDT May 3, 2026-6pm EDT May 9, 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