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.

Fog/Mist

42°F

6°C

Humidity 100%
Wind Speed NW 8 mph
Barometer 29.50 in (999.2 mb)
Dewpoint 42°F (6°C)
Visibility 5.00 mi
Wind Chill37°F (3°C)
Last update 8 Nov 8:56 am EST
Extended Forecast for

Castine ME

  • Today

    Today: Showers, mainly before 3pm. Patchy fog between 11am and 1pm. High near 48. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Increasing clouds, with a low around 43. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Monday

    Monday: Scattered showers, mainly before 9am. Partly sunny, with a high near 51. West wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 51 °F

    Scattered
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Northwest wind around 9 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. West wind 6 to 9 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42. Southwest wind 3 to 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 51. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Showers, mainly before 3pm. Patchy fog between 11am and 1pm. High near 48. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Increasing clouds, with a low around 43. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Monday
Scattered showers, mainly before 9am. Partly sunny, with a high near 51. West wind 3 to 6 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 40. Northwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 50. West wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 42. Southwest wind 3 to 6 mph.
Veterans Day
Mostly sunny, with a high near 51. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Castine ME
 44.38°N 68.8°W (Elev. 0 ft)
Last Update:
5:53 am EST Nov 8, 2026
Forecast Valid:
10am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
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