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.

Partly Cloudy

39°F

4°C

Humidity 82%
Wind Speed SE 6 mph
Barometer 30.29 in (1025.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Jan 10:56 am EST
Extended Forecast for

Trenton ME

  • Today

    Today: Cloudy, with a high near 40. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly before midnight. Patchy fog before 1am. Low around 34. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain and
    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Increasing clouds, with a high near 42. West wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 42 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Snow likely, mainly after 3am. Cloudy, with a low around 27. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday

    Sunday: Snow likely before 9am, then rain and snow likely. Cloudy, with a high near 35. Northeast wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 24. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 31. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy, with a high near 40. South wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Rain, mainly before midnight. Patchy fog before 1am. Low around 34. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Increasing clouds, with a high near 42. West wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Snow likely, mainly after 3am. Cloudy, with a low around 27. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow likely before 9am, then rain and snow likely. Cloudy, with a high near 35. Northeast wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 24. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 31. West wind 11 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow. Cloudy, with a low around 23. Chance of precipitation is 20%.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 20%.
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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:
5:15 am EST Jan 9, 2026
Forecast Valid:
11am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation