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

35°F

2°C

Humidity 59%
Wind Speed W 5 mph
Barometer 30.33 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 12 Apr 2:56 am EDT
Extended Forecast for

2 Miles S Birch Harbor ME

  • Overnight

    Overnight: Clear, with a low around 35. Northwest wind around 14 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Northwest wind 9 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 38. Southwest wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 46. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of rain before 8pm, then a slight chance of showers between 8pm and midnight. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45. Southwest wind 10 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance Rain
    and Patchy
    Fog then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 51. Northwest wind 6 to 9 mph becoming south in the afternoon.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44. South wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of rain before 9am, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 9pm. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Overnight
Clear, with a low around 35. Northwest wind around 14 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 44. Northwest wind 9 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 38. Southwest wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 46. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of rain before 8pm, then a slight chance of showers between 8pm and midnight. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45. Southwest wind 10 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 51. Northwest wind 6 to 9 mph becoming south in the afternoon.
Tuesday Night
A chance of showers, mainly after 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44. South wind 7 to 9 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain before 9am, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Wednesday Night
A chance of rain, mainly after 9pm. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Birch Harbor ME
 44.34°N 68.04°W (Elev. 49 ft)
Last Update:
2:30 am EDT Apr 12, 2026
Forecast Valid:
3am EDT Apr 12, 2026-6pm EDT Apr 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