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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

South Princeton ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 39. Northwest wind 3 to 6 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Southwest wind around 6 mph becoming calm in the afternoon.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain. High near 50. Calm wind becoming southeast around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 3am. Low around 38. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: A chance of rain before 7am, then a slight chance of showers between 7am and 10am. Partly sunny, with a high near 48. West wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 39. Northwest wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 26. Calm wind.
Tuesday
Partly sunny, with a high near 45. Southwest wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 50. Calm wind becoming southeast around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly before 3am. Low around 38. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thanksgiving Day
A chance of rain before 7am, then a slight chance of showers between 7am and 10am. Partly sunny, with a high near 48. West wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Princeton ME
 45.16°N 67.5°W (Elev. 223 ft)
Last Update:
12:46 pm EST Nov 24, 2025
Forecast Valid:
3pm EST Nov 24, 2025-6pm EST Nov 30, 2025
 
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