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Active Sensor: Ultrasonic

Belfast Tide & Weather - Nov 16, 2025.     Sunrise: 06:35 - Sunset: 16:09

Local Weather

Air Temp

Humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

37° F

99%

37° F

0.0 kts

↓ 29.01 ↓

--

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 16, 2025 10:00

48.4° F

SSE 9.7 kts

13.6 kts

° F

Belfast Five Day Forecast (from the National Weather Service)

Today Tonight Monday Monday Night Tuesday Tuesday Night Wednesday Wednesday Night Thursday Thursday Night
High: 47°F Low: 33°F High: 41°F Low: 31°F High: 40°F Low: 29°F High: 41°F Low: 29°F High: 42°F Low: 34°F
SW 5 to 15 mph W 15 to 20 mph W 20 mph W 15 mph W 15 to 20 mph W 10 to 15 mph W 5 to 10 mph NW 0 to 5 mph W 0 to 5 mph W 5 mph
Light Rain Chance Rain And Snow Chance Light Snow then Partly Sunny Partly Cloudy Sunny Mostly Clear Sunny Partly Cloudy Partly Sunny then Slight Chance Light Rain Chance Light Rain

Detailed Forecast

Today:

Rain before 11am, then a chance of rain and patchy fog. Mostly cloudy. High near 47, with temperatures falling to around 40 in the afternoon. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight:

A chance of rain and snow. Mostly cloudy, with a low around 33. West wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Monday:

A chance of snow before 11am. Partly sunny, with a high near 41. West wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Monday Night:

Partly cloudy, with a low around 31. West wind around 15 mph, with gusts as high as 30 mph.

Tuesday:

Sunny, with a high near 40. West wind 15 to 20 mph, with gusts as high as 35 mph.

Tuesday Night:

Mostly clear, with a low around 29.

Wednesday:

Sunny, with a high near 41.

Wednesday Night:

Partly cloudy, with a low around 29.

Thursday:

A slight chance of rain after 4pm. Partly sunny, with a high near 42.

Thursday Night:

A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

Hourly Marine Forecast Penobscot Bay - Buoy F01 - 6nm SE Rockland
Time 12:00PM 01:00PM 02:00PM 03:00PM 05:00PM 06:00PM 07:00PM 08:00PM 09:00PM 10:00PM
Temperature 46° F 45° F 45° F 44° F 42° F 41° F 40° F 39° F 38° F 37° F
Wind Speed W 13kt W 13kt W 14kt WNW 14kt WNW 15kt W 15kt W 16kt W 16kt W 16kt W 16kt
Wind Gust 23kt 23kt 25kt 25kt 26kt 26kt 28kt 28kt 28kt 28kt
Wave Ht. 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft
Wave Prd. 5sec 5sec 5sec 5sec 5sec 5sec 5sec 5sec 5sec 5sec
Weather slight chance light rain slight chance light rain slight chance light rain slight chance light rain slight chance light rain chance light snow slight chance light rain chance light snow chance light snow