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

39°F

4°C

Humidity 89%
Wind Speed NE 3 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 16 Oct 5:56 am EDT
Extended Forecast for

Unionville ME

  • Today

    Today: Rain. High near 57. Light and variable wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before midnight. Low around 38. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A slight chance of rain between 8am and 10am. Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Northwest wind 5 to 8 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. West wind around 7 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Light south wind.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Rain. High near 57. Light and variable wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain, mainly before midnight. Low around 38. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of rain between 8am and 10am. Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 30. Northwest wind 5 to 8 mph.
Sunday
Sunny, with a high near 48. West wind around 7 mph.
Sunday Night
Mostly clear, with a low around 37. Light south wind.
Monday
Sunny, with a high near 53. South wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 55.
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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 Oct 16, 2026
Forecast Valid:
6am EDT Oct 16, 2026-6pm EDT Oct 22, 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