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

45°F

7°C

Humidity 90%
Wind Speed Calm
Barometer 30.30 in (1026.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 25 Sep 6:56 am EDT
Extended Forecast for

Birch Harbor ME

High Surf Advisory September 25, 08:50am until September 27, 08:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory September 25, 08:50am until September 27, 08:00pm

    NOW until 8:00pm Sun

    High Surf Advisory

  • Today

    High: 68 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 54. Northeast wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Cloudy

  • Saturday

    Saturday: A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 64. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

    High: 64 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain, mainly before 2am. Low around 53. Northeast wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 63. Breezy, with a northeast wind 20 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: Rain likely. Cloudy, with a low around 51. Northeast wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain Likely

  • Monday

    Monday: Rain. High near 60. Northeast wind around 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

    High: 60 °F

    Rain

  • Monday Night

    Monday Night: Showers. Low around 53. Chance of precipitation is 80%.

    Low: 53 °F

    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 68. Northeast wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
Cloudy, with a low around 54. Northeast wind 8 to 10 mph, with gusts as high as 23 mph.
Saturday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 64. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Saturday Night
Rain, mainly before 2am. Low around 53. Northeast wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain. Mostly cloudy, with a high near 63. Breezy, with a northeast wind 20 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely. Cloudy, with a low around 51. Northeast wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 60. Northeast wind around 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Monday Night
Showers. Low around 53. Chance of precipitation is 80%.
Tuesday
Showers likely, mainly before 9am. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Tuesday Night
A slight chance of showers before 11pm. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Birch Harbor ME
 44.39°N 68.06°W (Elev. 200 ft)
Last Update:
4:02 am EDT Sep 25, 2026
Forecast Valid:
8am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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