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

75°F

24°C

Humidity 42%
Wind Speed Vrbl 7 mph
Barometer 29.84 in (1010.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 17 Jun 10:56 am EDT
Extended Forecast for

East Sullivan ME

  • Today

    Today: Mostly sunny, with a high near 76. South wind 6 to 9 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. Light south wind.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 65. Southeast wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Patchy fog after 10pm. Low around 56. Southeast wind 7 to 15 mph becoming southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Areas Fog

  • Juneteenth

    Juneteenth: Patchy fog before 7am. Otherwise, sunny, with a high near 76. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West wind around 8 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers, mainly after 1pm. Mostly sunny, with a high near 74. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, mainly after 3pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.

    High: 73 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 76. South wind 6 to 9 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. Light south wind.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 65. Southeast wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Patchy fog after 10pm. Low around 56. Southeast wind 7 to 15 mph becoming southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Juneteenth
Patchy fog before 7am. Otherwise, sunny, with a high near 76. West wind 9 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 58. West wind around 8 mph.
Saturday
A chance of showers, mainly after 1pm. Mostly sunny, with a high near 74. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Sunday
A chance of showers, mainly after 3pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Sunday Night
A chance of showers, mainly before 7pm. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly sunny, with a high near 71. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Tuesday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Sullivan ME
 44.51°N 68.18°W (Elev. 49 ft)
Last Update:
5:27 am EDT Jun 17, 2026
Forecast Valid:
11am EDT Jun 17, 2026-6pm EDT Jun 23, 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