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Active Sensor: Ultrasonic

Belfast Tide & Weather - Dec 26, 2025.     Sunrise: 07:12 - Sunset: 16:03

Local Weather

Air Temp

Humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

8° F

72%

1° F

S 6.1 kts

7.0 kts

30.22

0.0 in/hr

0.0 in

NDBC Marine Observation- Penobscot Bay - 6nm Southeast Rockland - Location: 44.055N 68.996W

Observation Time

Air Temp

Wave Hgt

Wave Per

Winds

Gusts

Barometer

Water Temp

Visibility

Dec 26, 2025 06:30

12.9° F

NNW 23.3 kts

33.0 kts

° F

Belfast Five Day Forecast (from the National Weather Service)

Today Tonight Saturday Saturday Night Sunday Sunday Night Monday Monday Night Tuesday Tuesday Night
High: 17°F Low: 8°F High: 19°F Low: 9°F High: 31°F Low: 21°F High: 37°F Low: 22°F High: 26°F Low: 15°F
N 10 to 15 mph N 10 mph N 10 mph NW 10 mph NW 5 to 10 mph SW 0 to 5 mph SE 5 to 10 mph SW 10 to 20 mph W 20 mph W 15 to 20 mph
Sunny Mostly Cloudy Partly Sunny Mostly Clear Sunny Mostly Cloudy then Chance Light Snow Light Snow then Rain And Snow Scattered Rain And Snow Showers Isolated Snow Showers then Partly Sunny Mostly Cloudy

Detailed Forecast

Today:

Sunny, with a high near 17. Wind chill values as low as -9. North wind 10 to 15 mph, with gusts as high as 30 mph.

Tonight:

Mostly cloudy, with a low around 8. Wind chill values as low as -5. North wind around 10 mph.

Saturday:

Partly sunny, with a high near 19. Wind chill values as low as -4. North wind around 10 mph.

Saturday Night:

Mostly clear, with a low around 9. Northwest wind around 10 mph.

Sunday:

Sunny, with a high near 31. Northwest wind 5 to 10 mph.

Sunday Night:

A chance of snow after midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Monday:

Snow before noon, then rain and snow. Cloudy, with a high near 37. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Monday Night:

Rain before 10pm, then scattered rain showers between 10pm and 11pm, then scattered rain and snow showers between 11pm and midnight, then scattered rain and snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 80%.

Tuesday:

Isolated snow showers before 8am. Partly sunny, with a high near 26.

Tuesday Night:

Mostly cloudy, with a low around 15.

Hourly Marine Forecast Penobscot Bay - Buoy F01 - 6nm SE Rockland
Time 08:00AM 09:00AM 10:00AM 11:00AM 12:00PM 01:00PM 02:00PM 03:00PM 04:00PM 05:00PM
Temperature 15° F 16° F 16° F 16° F 19° F 19° F 20° F 21° F 20° F 20° F
Wind Speed N 17kt N 17kt N 16kt N 15kt N 14kt N 13kt N 13kt N 12kt N 12kt N 11kt
Wind Gust 29kt 29kt 28kt 26kt 25kt 23kt 23kt 22kt 22kt 20kt
Wave Ht. 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft
Wave Prd. 3sec 3sec 3sec 2sec 2sec 2sec 2sec 2sec 3sec 3sec
Weather