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

35°F

2°C

Humidity 89%
Wind Speed E 12 mph
Barometer 29.95 in (1014.6 mb)
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 5:56 pm EDT
Extended Forecast for

Winter Harbor ME

  • Tonight

    Tonight: Rain likely, with thunderstorms also possible after 11pm. Patchy fog between 8pm and 2am. Otherwise, cloudy, with a low around 38. East wind 15 to 17 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: Rain likely, mainly before noon. Patchy fog between 10am and 1pm. Otherwise, cloudy, with a high near 44. Southwest wind 13 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 24. Northwest wind around 16 mph, with gusts as high as 29 mph.

    Low: 24 °F

    Gradual
    Clearing

  • Friday

    Friday: Increasing clouds, with a high near 38. Northwest wind 11 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 38 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of snow before 10pm, then a chance of rain and snow between 10pm and midnight, then rain likely after midnight. Mostly cloudy, with a low around 32. South wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Saturday

    Saturday: Rain likely, mainly before 10am. Partly sunny, with a high near 41. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Breezy. Rain
    Likely then
    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 18 to 21 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after midnight, mixing with rain after 5am. Cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Cloudy then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain likely, with thunderstorms also possible after 11pm. Patchy fog between 8pm and 2am. Otherwise, cloudy, with a low around 38. East wind 15 to 17 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain likely, mainly before noon. Patchy fog between 10am and 1pm. Otherwise, cloudy, with a high near 44. Southwest wind 13 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 24. Northwest wind around 16 mph, with gusts as high as 29 mph.
Friday
Increasing clouds, with a high near 38. Northwest wind 11 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
A chance of snow before 10pm, then a chance of rain and snow between 10pm and midnight, then rain likely after midnight. Mostly cloudy, with a low around 32. South wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Rain likely, mainly before 10am. Partly sunny, with a high near 41. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 18 to 21 mph.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
A chance of snow after midnight, mixing with rain after 5am. Cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 49. Windy. Chance of precipitation is 90%.
Monday Night
Rain likely. Cloudy, with a low around 32. Windy. Chance of precipitation is 70%.
Tuesday
A chance of rain. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winter Harbor ME
 44.39°N 68.09°W (Elev. 36 ft)
Last Update:
4:02 pm EDT Mar 11, 2026
Forecast Valid:
6pm EDT Mar 11, 2026-6pm EDT Mar 18, 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