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

57°F

14°C

Humidity 60%
Wind Speed S 9 mph
Barometer 29.70 in (1005.8 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 4 May 5:56 pm EDT
Extended Forecast for

Calais ME

  • Tonight

    Tonight: Partly cloudy, with a low around 42. West wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66. South wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Increasing clouds, with a low around 48. South wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain, mainly after 3pm. Mostly cloudy, with a high near 61. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 61 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, with thunderstorms also possible after 11pm. Low around 47. South wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 47 °F

    Rain

  • Thursday

    Thursday: A chance of showers, mainly before 1pm. Partly sunny, with a high near 59. South wind around 7 mph becoming west in the afternoon. Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 42. Light northwest wind. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 40%.

    High: 57 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 10pm. Partly cloudy, with a low around 39. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. West wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 66. South wind 6 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
A slight chance of showers after 1am. Increasing clouds, with a low around 48. South wind 7 to 9 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain, mainly after 3pm. Mostly cloudy, with a high near 61. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Rain, with thunderstorms also possible after 11pm. Low around 47. South wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A chance of showers, mainly before 1pm. Partly sunny, with a high near 59. South wind around 7 mph becoming west in the afternoon. Chance of precipitation is 40%.
Thursday Night
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 42. Light northwest wind. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Friday Night
A slight chance of showers before 10pm. Partly cloudy, with a low around 39. Chance of precipitation is 20%.
Saturday
A slight chance of showers after 2pm. Mostly sunny, with a high near 58. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
Sunday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 50%.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
Monday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Calais ME
 45.14°N 67.2°W (Elev. 200 ft)
Last Update:
4:02 pm EDT May 4, 2026
Forecast Valid:
6pm EDT May 4, 2026-6pm EDT May 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation