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

49°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 30.11 in (1019.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 9 Jun 4:56 am EDT
Extended Forecast for

Unionville ME

  • Today

    Today: Sunny, with a high near 86. Light west wind increasing to 5 to 9 mph in the morning.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Southwest wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Calm wind becoming south 5 to 8 mph in the morning.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 2am. Increasing clouds, with a low around 55. Light south wind. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 8am. Mostly cloudy, with a high near 67. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 3am. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly between 7am and 4pm. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 86. Light west wind increasing to 5 to 9 mph in the morning.
Tonight
Partly cloudy, with a low around 57. Southwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 79. Calm wind becoming south 5 to 8 mph in the morning.
Wednesday Night
A chance of showers, mainly after 2am. Increasing clouds, with a low around 55. Light south wind. Chance of precipitation is 30%.
Thursday
A chance of showers before 8am. Mostly cloudy, with a high near 67. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 55. Calm wind.
Friday
Partly sunny, with a high near 77. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
A slight chance of showers after 3am. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.
Saturday
A chance of showers, mainly between 7am and 4pm. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers before 9pm. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 55.
Monday
A slight chance of showers. Mostly sunny, with a high near 76. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville ME
 44.57°N 67.98°W (Elev. 108 ft)
Last Update:
4:02 am EDT Jun 9, 2026
Forecast Valid:
5am EDT Jun 9, 2026-6pm EDT Jun 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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