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.

Fair

41°F

5°C

Humidity 62%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 13 May 5:56 am EDT
Extended Forecast for

Bayside ME

Frost Advisory May 13, 06:53am until May 13, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory May 13, 06:53am until May 13, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Today

    High: 56 °F

    Mostly Sunny
    then Chance
    Rain

  • Tonight

    Tonight: A chance of rain, mainly before 7pm. Patchy fog. Otherwise, cloudy, with a low around 43. South wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog then
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before noon, then a chance of showers after 1pm. Mostly cloudy, with a high near 58. Southeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 11pm. Cloudy, with a low around 45. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 3pm. Mostly cloudy, with a high near 56. Northeast wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 43. Light northwest wind. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 66. Southwest wind 5 to 14 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Today
A chance of rain, mainly after 3pm. Increasing clouds, with a high near 56. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Tonight
A chance of rain, mainly before 7pm. Patchy fog. Otherwise, cloudy, with a low around 43. South wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers before noon, then a chance of showers after 1pm. Mostly cloudy, with a high near 58. Southeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 45. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers likely, mainly before 3pm. Mostly cloudy, with a high near 56. Northeast wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 43. Light northwest wind. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 66. Southwest wind 5 to 14 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 47.
Monday
Mostly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bayside ME
 44.48°N 68.43°W (Elev. 0 ft)
Last Update:
4:03 am EDT May 13, 2026
Forecast Valid:
6am EDT May 13, 2026-6pm EDT May 19, 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