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

31°F

-1°C

Humidity 69%
Wind Speed N 6 mph
Barometer 29.98 in (1015.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 4 Feb 11:56 am EST
Extended Forecast for

Castine ME

  • This Afternoon

    This Afternoon: A slight chance of snow before 1pm, then a chance of flurries between 1pm and 3pm. Partly sunny, with a high near 27. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Increasing clouds, with a low around 17. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 26. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 26 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9. Wind chill values as low as -1. North wind 6 to 8 mph.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 24. North wind around 7 mph becoming southeast in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 17. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of light snow. Cloudy, with a high near 24. Windy, with a north wind 9 to 14 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 50%.

    High: 24 °F

    Chance Light
    Snow and
    Windy

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 2. Windy. Chance of precipitation is 30%.

    Low: 2 °F

    Chance Snow
    Showers and
    Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 13. Blustery.

    High: 13 °F

    Mostly Sunny
    and Blustery

Detailed Forecast

This Afternoon
A slight chance of snow before 1pm, then a chance of flurries between 1pm and 3pm. Partly sunny, with a high near 27. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Increasing clouds, with a low around 17. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 26. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 9. Wind chill values as low as -1. North wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 24. North wind around 7 mph becoming southeast in the afternoon.
Friday Night
A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 17. Southeast wind around 6 mph. Chance of precipitation is 30%.
Saturday
A chance of light snow. Cloudy, with a high near 24. Windy, with a north wind 9 to 14 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 2. Windy. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 13. Blustery.
Sunday Night
Partly cloudy, with a low around 2. Blustery.
Monday
Mostly sunny, with a high near 16.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 25.
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:
10:28 am EST Feb 4, 2026
Forecast Valid:
12pm EST Feb 4, 2026-6pm EST Feb 10, 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