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.

Fair

57°F

14°C

Humidity 83%
Wind Speed Calm
Barometer 30.18 in (1022.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 4 Oct 8:56 pm EDT
Extended Forecast for

Trenton ME

  • Tonight

    Tonight: Clear, with a low around 50. Calm wind.

    Low: 50 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 54. Southwest wind 3 to 6 mph.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, sunny, with a high near 72. Southwest wind 5 to 13 mph.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Southwest wind 6 to 9 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69. Southwest wind 8 to 17 mph.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Rain, mainly after midnight. Low around 54. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 54 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Rain, mainly before 1pm. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before 7pm. Partly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Tonight
Clear, with a low around 50. Calm wind.
Sunday
Sunny, with a high near 68. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 54. Southwest wind 3 to 6 mph.
Monday
Patchy fog before 9am. Otherwise, sunny, with a high near 72. Southwest wind 5 to 13 mph.
Monday Night
Partly cloudy, with a low around 55. Southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 69. Southwest wind 8 to 17 mph.
Tuesday Night
Rain, mainly after midnight. Low around 54. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Wednesday
Rain, mainly before 1pm. High near 61. Chance of precipitation is 80%.
Wednesday Night
A chance of rain, mainly before 7pm. Partly cloudy, with a low around 40. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 58.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 46. Chance of precipitation is 20%.
Saturday
A slight chance of rain. Mostly sunny, with a high near 62. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Trenton ME
 44.45°N 68.35°W (Elev. 0 ft)
Last Update:
7:21 pm EDT Oct 4, 2025
Forecast Valid:
9pm EDT Oct 4, 2025-6pm EDT Oct 11, 2025
 
Forecast Discussion
 
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Additional Resources

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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