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

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.96 in (1014.5 mb)
Dewpoint 47°F (8°C)
Visibility 8.00 mi
Last update 4 Nov 10:56 pm EST
Extended Forecast for

Mountainville ME

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. Southwest wind 3 to 6 mph.

    Low: 51 °F

    Patchy Fog

  • Thursday

    Thursday: Isolated showers after 4pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 60 °F

    Patchy Fog
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 3am, then a slight chance of showers after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 53. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Rain likely, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 62. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: Rain. Low around 50. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain

  • Saturday

    Saturday: Rain. High near 60. Southeast wind 6 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight. Cloudy, with a low around 45. North wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.

    High: 54 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. Southwest wind 3 to 6 mph.
Thursday
Isolated showers after 4pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers before 3am, then a slight chance of showers after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 53. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
Rain likely, mainly after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 62. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Low around 50. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 60. Southeast wind 6 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely, mainly after midnight. Cloudy, with a low around 45. North wind 6 to 9 mph. Chance of precipitation is 60%.
Sunday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Sunday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
Monday
A slight chance of rain. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 39.
Veterans Day
Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mountainville ME
 44.21°N 68.63°W (Elev. 49 ft)
Last Update:
7:04 pm EST Nov 4, 2026
Forecast Valid:
11pm EST Nov 4, 2026-6pm EST Nov 11, 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