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.

Light Snow

19°F

-7°C

Humidity 88%
Wind Speed NW 13 G 20 mph
Barometer 29.91 in (1013.0 mb)
Dewpoint 16°F (-9°C)
Visibility 8.00 mi
Wind Chill6°F (-14°C)
Last update 8 Dec 4:56 am EST
Extended Forecast for

West Castine ME

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 20. Northwest wind 13 to 17 mph.

    High: 20 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 6. Northwest wind 5 to 9 mph.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 30. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am. Cloudy, with a low around 21. Southwest wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: A chance of snow before 10am, then rain. High near 41. South wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 4am, then a chance of snow. Low around 28. Southwest wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Rain then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A slight chance of snow before 10am. Partly sunny, with a high near 36. West wind 10 to 14 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 20. Northwest wind 13 to 17 mph.
Tonight
Mostly clear, with a low around 6. Northwest wind 5 to 9 mph.
Tuesday
Increasing clouds, with a high near 30. Northwest wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Snow likely, mainly after 1am. Cloudy, with a low around 21. Southwest wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow before 10am, then rain. High near 41. South wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain before 4am, then a chance of snow. Low around 28. Southwest wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A slight chance of snow before 10am. Partly sunny, with a high near 36. West wind 10 to 14 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 30.
Friday Night
A slight chance of snow after 9pm. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
Saturday
A chance of snow. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Partly cloudy, with a low around 16. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Castine ME
 44.43°N 68.81°W (Elev. 0 ft)
Last Update:
6:11 am EST Dec 8, 2025
Forecast Valid:
6am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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Additional Resources

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Chance of Precipitation