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

79°F

26°C

Humidity 65%
Wind Speed S 13 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 19 Aug 11:56 am EDT
Extended Forecast for

Cape Rosier ME

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 79. South wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Areas of fog. Otherwise, mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, partly sunny, with a high near 82. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 82 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after midnight. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 60. Light and variable wind.

    Low: 60 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Sunny, with a high near 81. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 2pm. Partly sunny, with a high near 75. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. South wind 8 to 10 mph, with gusts as high as 20 mph.
Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening.
Thursday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 82. Calm wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
Patchy fog after midnight. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 60. Light and variable wind.
Friday
Sunny, with a high near 81. Light and variable wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 58. Calm wind.
Saturday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 75. Calm wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Sunday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Sunday Night
A chance of showers before 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Rosier ME
 44.34°N 68.81°W (Elev. 62 ft)
Last Update:
12:27 pm EDT Aug 19, 2026
Forecast Valid:
1pm EDT Aug 19, 2026-6pm EDT Aug 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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