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.

N/A

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

Waltham ME

Blizzard Warning February 23, 08:38pm until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 23, 08:38pm until February 24, 07:00am

    NOW until 7:00am Tue

    Blizzard Warning

  • Tonight

    Low: 17 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. Northwest wind 9 to 16 mph, with gusts as high as 29 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. Northwest wind around 6 mph becoming calm after midnight.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow before 5pm, then rain and snow likely. High near 33. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and midnight. Mostly cloudy, with a low around 19. South wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 19 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 36. West wind 6 to 9 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 16. Light and variable wind becoming north around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before 11am. Partly sunny, with a high near 34. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Tonight
Snow likely, mainly before 10pm. Areas of blowing snow before 3am. Mostly cloudy, with a low around 17. Windy, with a northwest wind 23 to 28 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Partly sunny, with a high near 30. Northwest wind 9 to 16 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 3. Northwest wind around 6 mph becoming calm after midnight.
Wednesday
Snow before 5pm, then rain and snow likely. High near 33. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and midnight. Mostly cloudy, with a low around 19. South wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 36. West wind 6 to 9 mph.
Thursday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 16. Light and variable wind becoming north around 5 mph after midnight. Chance of precipitation is 40%.
Friday
A slight chance of snow before 11am. Partly sunny, with a high near 34. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 2.
Monday
A slight chance of snow. Mostly sunny, with a high near 20. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waltham ME
 44.71°N 68.34°W (Elev. 374 ft)
Last Update:
7:04 pm EST Feb 23, 2026
Forecast Valid:
8pm EST Feb 23, 2026-6pm EST Mar 2, 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