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.

Light Rain

48°F

9°C

Humidity 96%
Wind Speed N 5 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 14 Oct 2:56 am EDT
Extended Forecast for

Southwest Harbor ME

High Surf Advisory October 14, 03:52am until October 14, 08:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory October 14, 03:52am until October 14, 08:00pm

    NOW until 8:00pm Tue

    High Surf Advisory

  • Overnight

    Low: 50 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 64. Northeast wind 6 to 8 mph.

    High: 64 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers before 10pm. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 20%.

    Low: 47 °F

    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Isolated sprinkles between 10am and 11am, then scattered showers after 11am. Partly sunny, with a high near 62. North wind 7 to 11 mph. Chance of precipitation is 30%.

    High: 62 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 42. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 42 °F

    Scattered
    Showers

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 58. North wind 14 to 16 mph. Chance of precipitation is 40%.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 4am. Mostly cloudy, with a low around 43. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers before 9am. Sunny, with a high near 62. Chance of precipitation is 20%.

    High: 62 °F

    Slight Chance
    Showers then
    Sunny

Detailed Forecast

Overnight
Scattered showers, mainly before 4am. Mostly cloudy, with a low around 50. East wind around 8 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 64. Northeast wind 6 to 8 mph.
Tuesday Night
Isolated showers before 10pm. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 20%.
Wednesday
Isolated sprinkles between 10am and 11am, then scattered showers after 11am. Partly sunny, with a high near 62. North wind 7 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 42. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 58. North wind 14 to 16 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 43. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers before 9am. Sunny, with a high near 62. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
A slight chance of showers. Mostly sunny, with a high near 64. Chance of precipitation is 20%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Monday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southwest Harbor ME
 44.27°N 68.34°W (Elev. 49 ft)
Last Update:
1:44 am EDT Oct 14, 2025
Forecast Valid:
3am EDT Oct 14, 2025-6pm EDT Oct 20, 2025
 
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