National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Overcast

39°F

4°C

Humidity 86%
Wind Speed N 12 mph
Barometer 30.01 in (1016.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 31 Mar 4:56 pm EDT
Extended Forecast for

Calais ME

Winter Weather Advisory until April 1, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 1, 11:00am

    NOW until 11:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Rain/Freezing
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of freezing rain before 9am, then a slight chance of rain and snow between 9am and noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 42. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 42 °F

    Chance Wintry
    Mix and
    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Light northeast wind.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. East wind 3 to 5 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Snow likely before midnight, then snow and sleet likely, possibly mixed with freezing rain. Cloudy, with a low around 28. Light southeast wind. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely
    then Wintry
    Mix Likely

  • Friday

    Friday: Rain and sleet, becoming all rain after 11am. High near 47. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain/Sleet
    then Rain
    Likely

  • Friday Night

    Friday Night: A chance of rain, mainly before 1am. Mostly cloudy, with a low around 36. South wind around 7 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain or freezing rain before 4am, then rain between 4am and 5am, then freezing rain likely after 5am. Patchy fog between 9pm and 2am. Low around 29. Light east wind. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.
Wednesday
A chance of freezing rain before 9am, then a slight chance of rain and snow between 9am and noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 42. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 21. Light northeast wind.
Thursday
Partly sunny, with a high near 40. East wind 3 to 5 mph.
Thursday Night
Snow likely before midnight, then snow and sleet likely, possibly mixed with freezing rain. Cloudy, with a low around 28. Light southeast wind. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Friday
Rain and sleet, becoming all rain after 11am. High near 47. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain, mainly before 1am. Mostly cloudy, with a low around 36. South wind around 7 mph becoming west after midnight. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain before 11pm, then rain likely, possibly mixed with snow. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain. High near 52. Chance of precipitation is 80%.
Sunday Night
Rain likely. Cloudy, with a low around 36. Chance of precipitation is 60%.
Monday
A slight chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Calais ME
 45.14°N 67.23°W (Elev. 200 ft)
Last Update:
6:30 pm EDT Mar 31, 2026
Forecast Valid:
6pm EDT Mar 31, 2026-6pm EDT Apr 7, 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