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

28°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.19 in (1022.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 4 Mar 11:56 pm EST
Extended Forecast for

Trenton ME

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 33. Northeast wind 6 to 9 mph.

    High: 33 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. Northeast wind around 6 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow, mainly before 11am. Mostly cloudy, with a high near 33. East wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of freezing rain before 4am, then a slight chance of snow between 4am and 5am, then a slight chance of snow and freezing rain after 5am. Cloudy, with a low around 25. Calm wind. Chance of precipitation is 20%.

    Low: 25 °F

    Cloudy then
    Slight Chance
    Wintry Mix

  • Saturday

    Saturday: A slight chance of freezing rain before 8am, then a chance of rain. Cloudy, with a high near 44. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly before 1am. Cloudy, with a low around 37. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A slight chance of rain before 9am. Mostly sunny, with a high near 47. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. Calm wind.
Thursday
Mostly cloudy, with a high near 33. Northeast wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 15. Northeast wind around 6 mph.
Friday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 33. East wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of freezing rain before 4am, then a slight chance of snow between 4am and 5am, then a slight chance of snow and freezing rain after 5am. Cloudy, with a low around 25. Calm wind. Chance of precipitation is 20%.
Saturday
A slight chance of freezing rain before 8am, then a chance of rain. Cloudy, with a high near 44. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain, mainly before 1am. Cloudy, with a low around 37. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
A slight chance of rain before 9am. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trenton ME
 44.46°N 68.38°W (Elev. 115 ft)
Last Update:
6:15 pm EST Mar 4, 2026
Forecast Valid:
12am EST Mar 5, 2026-6pm EDT Mar 11, 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