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Active Sensor: Ultrasonic

Belfast Tide & Weather - Dec 29, 2025.     Sunrise: 07:13 - Sunset: 16:05

Local Weather

Air Temp

Humidity

Dew Point

Winds

Gusts

Barometer

Rain Rate

Rain Today

24° F

85%

20° F

E 1.7 kts

1.7 kts

29.86

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 29, 2025 01:00

39.4° F

SSE 11.7 kts

13.6 kts

° F

Belfast Five Day Forecast (from the National Weather Service)

Overnight Monday Monday Night Tuesday Tuesday Night Wednesday Wednesday Night New Year's Day Thursday Night Friday
Low: 24°F High: 41°F Low: 19°F High: 24°F Low: 12°F High: 27°F Low: 14°F High: 19°F Low: 6°F High: 20°F
SE 5 to 10 mph SE 10 to 15 mph SW 15 to 20 mph W 20 mph W 15 to 20 mph SW 5 to 15 mph SW 5 to 10 mph NW 10 to 15 mph W 5 to 10 mph W 5 mph
Chance Light Snow Areas Of Fog Rain Likely then Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Sunny then Slight Chance Light Snow Light Snow Likely Chance Light Snow then Mostly Sunny Partly Cloudy Mostly Sunny

Detailed Forecast

Overnight:

A chance of snow between 3am and 4am, then snow likely and patchy fog between 4am and 5am, then patchy fog and rain and snow. Cloudy. Low around 24, with temperatures rising to around 32 overnight. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Monday:

Areas of fog and rain and snow. Cloudy, with a high near 41. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.

Monday Night:

Rain likely and patchy fog before 10pm. Mostly cloudy. Low around 19, with temperatures rising to around 26 overnight. Southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday:

Mostly cloudy, with a high near 24. Wind chill values as low as 0. West wind around 20 mph, with gusts as high as 40 mph.

Tuesday Night:

Mostly cloudy, with a low around 12. West wind 15 to 20 mph, with gusts as high as 40 mph.

Wednesday:

A slight chance of snow after 5pm. Partly sunny, with a high near 27.

Wednesday Night:

Snow likely. Cloudy, with a low around 14. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

New Year's Day:

A chance of snow before 10am. Mostly sunny, with a high near 19. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Thursday Night:

Partly cloudy, with a low around 6.

Friday:

Mostly sunny, with a high near 20.

Hourly Marine Forecast Penobscot Bay - Buoy F01 - 6nm SE Rockland
Time 02:00AM 03:00AM 04:00AM 05:00AM 06:00AM 07:00AM 08:00AM 09:00AM 10:00AM 12:00PM
Temperature 35° F 37° F 37° F 37° F 38° F 40° F 38° F 39° F 40° F 40° F
Wind Speed S 6kt S 8kt S 9kt S 10kt SSE 12kt SSE 14kt SSE 15kt SSE 16kt SSE 16kt SSE 15kt
Wind Gust 13kt 15kt 17kt 19kt 22kt 25kt 26kt 28kt 28kt 26kt
Wave Ht. 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft 0.0ft
Wave Prd. 8sec 8sec 8sec 3sec 3sec 4sec 4sec 5sec 5sec 6sec
Weather slight chance light snow chance light rain definite moderate rain definite moderate rain patchy fog definite moderate rain areas fog definite moderate rain patchy fog definite moderate rain patchy fog definite moderate rain patchy fog definite moderate rain patchy fog definite moderate rain areas fog