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.

Mostly Cloudy

54°F

12°C

Humidity 83%
Wind Speed SW 9 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 11 Oct 10:56 pm EDT
Extended Forecast for

Unionville ME

  • Tonight

    Tonight: Scattered showers, mainly between 1am and 5am. Cloudy, with a low around 48. Southwest wind 5 to 9 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Scattered
    Showers

  • Columbus Day

    Columbus Day: Cloudy, then gradually becoming mostly sunny, with a high near 69. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    High: 69 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 40. Northeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 48. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 48. Southeast wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 48 °F

    Rain

  • Wednesday

    Wednesday: A chance of showers before 2pm. Mostly cloudy, with a high near 62. South wind 11 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Northwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers, mainly between 1am and 5am. Cloudy, with a low around 48. Southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Columbus Day
Cloudy, then gradually becoming mostly sunny, with a high near 69. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 40. Northeast wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 48. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 48. Southeast wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday
A chance of showers before 2pm. Mostly cloudy, with a high near 62. South wind 11 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Partly cloudy, with a low around 38. Northwest wind around 11 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 35.
Friday
A chance of rain, mainly after 1pm. Partly sunny, with a high near 56. Chance of precipitation is 40%.
Friday Night
Rain. Low around 41. Chance of precipitation is 80%.
Saturday
A chance of rain. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville ME
 44.58°N 68.01°W (Elev. 105 ft)
Last Update:
10:02 pm EDT Oct 11, 2026
Forecast Valid:
11pm EDT Oct 11, 2026-6pm EDT Oct 18, 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