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.

Rain Fog/Mist

50°F

10°C

Humidity 96%
Wind Speed E 8 G 18 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 49°F (9°C)
Visibility 3.00 mi
Wind Chill47°F (8°C)
Last update 13 Oct 11:56 pm EDT
Extended Forecast for

Bar Harbor ME

  • Overnight

    Overnight: Rain. Areas of fog. Low around 46. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain and
    Areas Fog

  • Wednesday

    Wednesday: A chance of showers, mainly before 8am. Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 67. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers and
    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: Rain, mainly after 9am. High near 54. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 2am. Low around 40. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain and
    Breezy

  • Saturday

    Saturday: A slight chance of rain. Mostly sunny, with a high near 47. Windy. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Breezy.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Rain. Areas of fog. Low around 46. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of showers, mainly before 8am. Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 67. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 45. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 54. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.
Friday
Rain, mainly after 9am. High near 54. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain, mainly before 2am. Low around 40. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%.
Saturday
A slight chance of rain. Mostly sunny, with a high near 47. Windy. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 33. Breezy.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bar Harbor ME
 44.39°N 68.21°W (Elev. 66 ft)
Last Update:
10:03 pm EDT Oct 13, 2026
Forecast Valid:
1am EDT Oct 14, 2026-6pm EDT Oct 20, 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