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

69°F

21°C

Humidity 57%
Wind Speed NW 9 G 18 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 14 Aug 9:56 am EDT
Extended Forecast for

2 Miles WSW Waltham ME

  • Today

    Today: Sunny, with a high near 77. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. Northwest wind 5 to 9 mph.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. North wind 6 to 8 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 56. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: Showers. Patchy fog before 2pm. High near 68. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 68 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Tonight
Clear, with a low around 55. Northwest wind 5 to 9 mph.
Saturday
Sunny, with a high near 79. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 76. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Showers likely, mainly after 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 56. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. Patchy fog before 2pm. High near 68. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Waltham ME
 44.69°N 68.37°W (Elev. 102 ft)
Last Update:
8:33 am EDT Aug 14, 2026
Forecast Valid:
10am EDT Aug 14, 2026-6pm EDT Aug 20, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation