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

40°F

4°C

Humidity 53%
Wind Speed SW 13 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 20 Mar 2:56 pm EDT
Extended Forecast for

Trenton ME

  • This Afternoon

    This Afternoon: A chance of rain after 5pm. Mostly cloudy, with a high near 44. South wind around 9 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: Rain and snow before 10pm, then a chance of rain. Low around 31. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: Isolated showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 44 °F

    Isolated
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 25. Northwest wind 3 to 6 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow, mainly after 11am. High near 37. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Cloudy, with a low around 27. Northeast wind around 7 mph. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Cloudy, with a high near 37. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of rain after 5pm. Mostly cloudy, with a high near 44. South wind around 9 mph. Chance of precipitation is 30%.
Tonight
Rain and snow before 10pm, then a chance of rain. Low around 31. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday
Isolated showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
Increasing clouds, with a low around 25. Northwest wind 3 to 6 mph.
Sunday
Snow, mainly after 11am. High near 37. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly before midnight. Cloudy, with a low around 27. Northeast wind around 7 mph. Chance of precipitation is 60%.
Monday
A chance of snow. Cloudy, with a high near 37. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Wednesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 21. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 39.
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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:
2:30 pm EDT Mar 20, 2026
Forecast Valid:
3pm EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation