National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Fair

43°F

6°C

Humidity 74%
Wind Speed SW 3 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 7 Oct 12:56 am EDT
Extended Forecast for

2 Miles SE South Blue Hill ME

Frost Advisory until October 7, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until October 7, 08:00am

    NOW until 8:00am Wed

    Frost Advisory

  • Overnight

    Low: 43 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 57. Light west wind becoming south 9 to 14 mph in the morning.

    High: 57 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. South wind around 14 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, mainly between noon and 4pm. Mostly cloudy, with a high near 60. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.

    High: 60 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. West wind 3 to 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. West wind 7 to 11 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. West wind 6 to 9 mph.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 43. West wind around 6 mph.
Wednesday
Increasing clouds, with a high near 57. Light west wind becoming south 9 to 14 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 54. South wind around 14 mph.
Thursday
A chance of showers, mainly between noon and 4pm. Mostly cloudy, with a high near 60. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 51. West wind 3 to 5 mph.
Friday
Sunny, with a high near 58. West wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 45. West wind 6 to 9 mph.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 53.
Columbus Day
A slight chance of rain. Mostly sunny, with a high near 62. Chance of precipitation is 20%.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 20%.
Tuesday
A slight chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE South Blue Hill ME
 44.32°N 68.54°W (Elev. 0 ft)
Last Update:
7:53 pm EDT Oct 6, 2026
Forecast Valid:
2am EDT Oct 7, 2026-6pm EDT Oct 13, 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