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Active Sensor: Ultrasonic

Belfast Tide & Weather - Nov 13, 2025.     Sunrise: 06:31 - Sunset: 16:12

Local Weather

Air Temp

Humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

43° F

76%

36° F

0.0 kts

29.73

--

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

Nov 13, 2025 10:00

41.9° F

N 9.7 kts

13.6 kts

° F

Belfast Five Day Forecast (from the National Weather Service)

Today Tonight Friday Friday Night Saturday Saturday Night Sunday Sunday Night Monday Monday Night
High: 42°F Low: 31°F High: 39°F Low: 29°F High: 38°F Low: 30°F High: 45°F Low: 31°F High: 37°F Low: 32°F
N 5 to 10 mph N 5 to 10 mph N 10 to 15 mph NW 10 to 15 mph NW 10 to 15 mph SW 5 to 10 mph SW 10 to 15 mph W 15 to 20 mph W 20 mph W 15 to 20 mph
Chance Rain Showers Chance Rain Showers then Mostly Cloudy Mostly Sunny Mostly Clear Sunny Slight Chance Light Snow then Light Rain Likely Light Rain Light Rain Likely then Chance Rain And Snow Showers Chance Snow Showers Slight Chance Snow Showers then Partly Cloudy

Detailed Forecast

Today:

A chance of rain showers. Cloudy, with a high near 42. North wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Tonight:

A chance of rain showers before 10pm. Mostly cloudy, with a low around 31. North wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday:

Mostly sunny, with a high near 39. North wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night:

Mostly clear, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday:

Sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night:

A slight chance of rain between 9pm and 10pm, then a slight chance of snow between 10pm and 11pm, then rain likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

Sunday:

Rain. Mostly cloudy, with a high near 45. Chance of precipitation is 80%.

Sunday Night:

Rain likely before 7pm, then a chance of rain showers between 7pm and 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

Monday:

A chance of snow showers. Partly sunny, with a high near 37. Chance of precipitation is 30%.

Monday Night:

A slight chance of snow showers before 7pm. Partly cloudy, with a low around 32.

Hourly Marine Forecast Penobscot Bay - Buoy F01 - 6nm SE Rockland
Time 10:00AM 11:00AM 12:00PM 01:00PM 02:00PM 03:00PM 05:00PM 06:00PM 07:00PM 09:00PM
Temperature 42° F 42° F 43° F 44° F 43° F 43° F 42° F 41° F 41° F 41° F
Wind Speed NNW 5kt NNW 6kt NNW 6kt NNW 7kt NNW 7kt NNW 7kt NNW 8kt NNW 8kt N 8kt N 9kt
Wind Gust 10kt 12kt 12kt 14kt 14kt 14kt 15kt 15kt 13kt 15kt
Wave Ht. 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft
Wave Prd. 9sec 9sec 9sec 9sec 9sec 9sec 9sec 9sec 9sec 9sec
Weather slight chance light rain showers slight chance light rain showers chance light rain showers chance light rain showers chance light rain showers chance light rain showers likely light rain showers likely light rain showers chance light rain showers chance light rain showers