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

42°F

6°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 42°F (6°C)
Visibility 7.00 mi
Last update 17 Apr 1:56 am EDT
Extended Forecast for

Halls Mills ME

  • Overnight

    Overnight: Showers likely, mainly before 3am. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A slight chance of rain between 8am and 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. Calm wind. Chance of precipitation is 20%.

    High: 60 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 52. Calm wind becoming east around 5 mph.

    High: 52 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 38. Calm wind. Chance of precipitation is 40%.

    Low: 38 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: Rain likely, mainly after 2pm. Cloudy, with a high near 48. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Low around 33. Light northwest wind. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

  • Monday

    Monday: A chance of rain, mainly before noon. Partly sunny, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of rain between 8am and 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. Calm wind. Chance of precipitation is 20%.
Friday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. Calm wind.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 52. Calm wind becoming east around 5 mph.
Saturday Night
A chance of rain, mainly after 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 38. Calm wind. Chance of precipitation is 40%.
Sunday
Rain likely, mainly after 2pm. Cloudy, with a high near 48. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 33. Light northwest wind. Chance of precipitation is 80%.
Monday
A chance of rain, mainly before noon. Partly sunny, with a high near 45. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 44.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 31. Chance of precipitation is 20%.
Wednesday
A chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Thursday
A slight chance of rain. Partly sunny, with a high near 47. 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:
10:09 pm EDT Apr 16, 2026
Forecast Valid:
2am EDT Apr 17, 2026-6pm EDT Apr 23, 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