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

4°F

-16°C

Humidity 45%
Wind Speed Vrbl 6 mph
Barometer 30.48 in (1032.3 mb)
Dewpoint -13°F (-25°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 24 Jan 4:56 pm EST
Extended Forecast for

Castine ME

Winter Storm Warning January 25, 07:00pm until January 27, 03:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly clear, with a low around -1. Wind chill values as low as -16. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: -1 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of snow after 5pm. Increasing clouds, with a high near 13. Wind chill values as low as -16. Northwest wind 5 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 30%.

    High: 13 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly after 7pm. Low around 10. Wind chill values as low as -6. Blustery, with a northeast wind 6 to 11 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 10 °F

    Snow and
    Blustery

  • Monday

    Monday: Snow. High near 18. Wind chill values as low as -4. Blustery, with a north wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 18 °F

    Snow and
    Blustery

  • Monday Night

    Monday Night: Snow, mainly before 1am. Low around 12. Blustery, with a north wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Snow and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 18. Northwest wind 15 to 18 mph, with gusts as high as 32 mph.

    High: 18 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 18.

    High: 18 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -1. Wind chill values as low as -16. Northwest wind 10 to 16 mph, with gusts as high as 29 mph.
Sunday
A chance of snow after 5pm. Increasing clouds, with a high near 13. Wind chill values as low as -16. Northwest wind 5 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 30%.
Sunday Night
Snow, mainly after 7pm. Low around 10. Wind chill values as low as -6. Blustery, with a northeast wind 6 to 11 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday
Snow. High near 18. Wind chill values as low as -4. Blustery, with a north wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow, mainly before 1am. Low around 12. Blustery, with a north wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly sunny, with a high near 18. Northwest wind 15 to 18 mph, with gusts as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 6. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 18.
Wednesday Night
Partly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 18.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 20%.
Friday
A slight chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Castine ME
 44.38°N 68.8°W (Elev. 0 ft)
Last Update:
12:44 pm EST Jan 24, 2026
Forecast Valid:
5pm EST Jan 24, 2026-6pm EST Jan 31, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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