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

23°F

-5°C

Humidity 78%
Wind Speed N 6 mph
Barometer 30.12 in (1020.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 24 Mar 2:56 am EDT
Extended Forecast for

Trenton ME

  • Today

    Today: Sunny, with a high near 39. North wind 6 to 9 mph becoming west in the afternoon.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 28. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. West wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 5am. Mostly cloudy, with a low around 31. South wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly between 11am and noon. Mostly cloudy, with a high near 46. South wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Low around 33. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain likely before 8am. Mostly sunny, with a high near 41. Northwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 39. North wind 6 to 9 mph becoming west in the afternoon.
Tonight
Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 28. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 42. West wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of rain, mainly after 5am. Mostly cloudy, with a low around 31. South wind 6 to 9 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly between 11am and noon. Mostly cloudy, with a high near 46. South wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 33. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely before 8am. Mostly sunny, with a high near 41. Northwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 12.
Saturday
Sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 43.
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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:
4:03 am EDT Mar 24, 2026
Forecast Valid:
4am EDT Mar 24, 2026-6pm EDT Mar 30, 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