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.

Overcast

32°F

0°C

Humidity 73%
Wind Speed SW 6 mph
Barometer 29.96 in (1014.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 12 Jan 10:56 pm EST
Extended Forecast for

Trenton ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. West wind 7 to 11 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 39. West wind 6 to 8 mph.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 4am. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 32. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of rain, mainly before 7am. Patchy fog. Otherwise, cloudy, with a high near 42. Southwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am. Patchy fog. Otherwise, cloudy, with a low around 36. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of rain, mainly before 4pm. Cloudy, with a high near 42. South wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 16. Northwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    Low: 16 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: A chance of snow, mainly before 10am. Partly sunny, with a high near 26. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. West wind 7 to 11 mph.
Tuesday
Sunny, with a high near 39. West wind 6 to 8 mph.
Tuesday Night
A chance of rain, mainly after 4am. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 32. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain, mainly before 7am. Patchy fog. Otherwise, cloudy, with a high near 42. Southwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 4am. Patchy fog. Otherwise, cloudy, with a low around 36. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain, mainly before 4pm. Cloudy, with a high near 42. South wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 16. Northwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Friday
A chance of snow, mainly before 10am. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
M.L.King Day
A slight chance of snow. Mostly sunny, with a high near 29. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trenton ME
 44.43°N 68.38°W (Elev. 56 ft)
Last Update:
9:59 pm EST Jan 12, 2026
Forecast Valid:
11pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation