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

19°F

-7°C

Humidity 71%
Wind Speed S 6 mph
Barometer 30.59 in (1036.2 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 3 Mar 7:56 am EST
Extended Forecast for

Trenton ME

  • Today

    Today: Increasing clouds, with a high near 36. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 36 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow, mainly before 3am, then a slight chance of snow showers after 4am. Low around 26. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. West wind 3 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. Northeast wind 3 to 7 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 2am. Mostly cloudy, with a low around 19. Northeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 33. East wind 7 to 9 mph. Chance of precipitation is 50%.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow. Cloudy, with a low around 24. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A chance of snow before 9am, then a chance of rain. Cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Increasing clouds, with a high near 36. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Tonight
Snow, mainly before 3am, then a slight chance of snow showers after 4am. Low around 26. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Mostly sunny, with a high near 45. West wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 25. Light and variable wind.
Thursday
Partly sunny, with a high near 40. Northeast wind 3 to 7 mph.
Thursday Night
A slight chance of snow after 2am. Mostly cloudy, with a low around 19. Northeast wind around 7 mph. Chance of precipitation is 20%.
Friday
A chance of snow. Mostly cloudy, with a high near 33. East wind 7 to 9 mph. Chance of precipitation is 50%.
Friday Night
A slight chance of snow. Cloudy, with a low around 24. Chance of precipitation is 20%.
Saturday
A chance of snow before 9am, then a chance of rain. Cloudy, with a high near 45. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Cloudy, with a low around 34. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 50.
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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:
3:03 am EST Mar 3, 2026
Forecast Valid:
8am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
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