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.

Light Rain

36°F

2°C

Humidity 97%
Wind Speed SE 10 mph
Barometer 30.38 in (1028.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 3 Apr 8:56 am EDT
Extended Forecast for

Trenton ME

  • Today

    Today: Rain likely and possibly a thunderstorm before 11am, then a chance of rain. Cloudy, with a high near 42. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 42 °F

    Rain Likely

  • Tonight

    Tonight: Patchy fog between 4am and 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 37. Southwest wind around 8 mph.

    Low: 37 °F

    Cloudy then
    Patchy Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 45. North wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Rain, mainly after 3am. Low around 34. Southeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain. High near 46. Southeast wind 10 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 9pm. Mostly cloudy, with a low around 36. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely and possibly a thunderstorm before 11am, then a chance of rain. Cloudy, with a high near 42. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog between 4am and 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 37. Southwest wind around 8 mph.
Saturday
Mostly sunny, with a high near 45. North wind 9 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Rain, mainly after 3am. Low around 34. Southeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 46. Southeast wind 10 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 36. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 47. West wind 8 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 49.
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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:
8:59 am EDT Apr 3, 2026
Forecast Valid:
9am EDT Apr 3, 2026-6pm EDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation