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.

Overcast

63°F

17°C

Humidity 73%
Wind Speed NW 5 mph
Barometer 29.65 in (1004.0 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 16 Jun 1:56 am EDT
Extended Forecast for

South Blue Hill ME

  • Overnight

    Overnight: Patchy fog before 3am. Otherwise, partly cloudy, with a low around 59. Northwest wind around 9 mph.

    Low: 59 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 78. Northwest wind around 9 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Southwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 5pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 65. Light southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 70%. 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 possibly a thunderstorm before midnight, then showers likely. Low around 57. Southeast wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

  • Juneteenth

    Juneteenth: A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 20%.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog before 3am. Otherwise, partly cloudy, with a low around 59. Northwest wind around 9 mph.
Tuesday
Sunny, with a high near 78. Northwest wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 54. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 75. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53. Calm wind.
Thursday
Showers likely, with thunderstorms also possible after 5pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 65. Light southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 57. Southeast wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Juneteenth
A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 73. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 56.
Monday
A slight chance of showers. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
South Blue Hill ME
 44.35°N 68.56°W (Elev. 98 ft)
Last Update:
2:30 am EDT Jun 16, 2026
Forecast Valid:
2am EDT Jun 16, 2026-6pm EDT Jun 22, 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