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.

Fog

64°F

18°C

Humidity 100%
Wind Speed Calm
Barometer 29.91 in (1013.0 mb)
Dewpoint 64°F (18°C)
Visibility 0.25 mi
Last update 20 Aug 5:56 am EDT
Extended Forecast for

2 Miles WSW North Perry ME

Dense Fog Advisory August 20, 06:19am until August 20, 07:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory August 20, 06:19am until August 20, 07:00am

    NOW until 7:00am Thu

    Dense Fog Advisory

  • Today

    High: 81 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 80. Light and variable wind.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 4pm. Partly sunny, with a high near 72. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 11pm. Low around 60. East wind 3 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 60 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm. High near 71. Southeast wind around 6 mph. Chance of precipitation is 80%.

    High: 71 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

Detailed Forecast

Today
Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 81. Light and variable wind.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 57. Calm wind.
Friday
Sunny, with a high near 80. Light and variable wind.
Friday Night
Partly cloudy, with a low around 55. Calm wind.
Saturday
A chance of showers, mainly after 4pm. Partly sunny, with a high near 72. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Showers, with thunderstorms also possible after 11pm. Low around 60. East wind 3 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 71. Southeast wind around 6 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. Chance of precipitation is 70%.
Monday
A chance of showers and thunderstorms, mainly before 3pm. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW North Perry ME
 45.02°N 67.14°W (Elev. 102 ft)
Last Update:
4:01 am EDT Aug 20, 2026
Forecast Valid:
6am EDT Aug 20, 2026-6pm EDT Aug 26, 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