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

53°F

12°C

Humidity 86%
Wind Speed N 9 mph
Barometer 29.87 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 17 Apr 9:56 am EDT
Extended Forecast for

Trenton ME

  • Today

    Today: Mostly cloudy, with a high near 61. North wind 7 to 9 mph.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 43. Northeast wind around 6 mph.

    Low: 43 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 52. East wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of rain. Areas of fog after 1am. Otherwise, cloudy, with a low around 40. Southeast wind 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    and Areas Fog

  • Sunday

    Sunday: Rain, mainly after noon. Patchy fog. High near 46. South wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Chance Rain
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Rain before 5am, then a slight chance of snow. Patchy fog before 8pm. Low around 33. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain and
    Patchy Fog
    then Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of snow before 9am, then a slight chance of rain between 9am and 10am. Mostly sunny, with a high near 45. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 61. North wind 7 to 9 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 43. Northeast wind around 6 mph.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 52. East wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of rain. Areas of fog after 1am. Otherwise, cloudy, with a low around 40. Southeast wind 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly after noon. Patchy fog. High near 46. South wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 5am, then a slight chance of snow. Patchy fog before 8pm. Low around 33. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of snow before 9am, then a slight chance of rain between 9am and 10am. Mostly sunny, with a high near 45. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 43.
Tuesday Night
A slight chance of rain after 2am. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
Wednesday
A chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Thursday
A slight chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 20%.
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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 Apr 17, 2026
Forecast Valid:
10am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation