For More Weather Information:

Gray/Portland, ME Local Forecast Office

5NM ENE Belfast ME

Marine Point Forecast

[NOTICE]

Tonight
Low: 32 °F
ESE 10kt⇓
< 1ft
Tuesday
High: 43 °F
Light Wind
< 1ft
Tuesday Night
Low: 31 °F
Light Wind
< 1ft
Wednesday
High: 43 °F
Light Wind
< 1ft
Wednesday Night
Low: 30 °F
Light Wind
< 1ft
Thursday
High: 41 °F
WNW 10kt
< 1ft
Thursday Night
Low: 28 °F
Light Wind
< 1ft
Friday
High: 41 °F
W 10kt
< 1ft
Friday Night
Low: 24 °F
WNW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:32 pm EDT Mar 24, 2025
Forecast Valid: 6pm EDT Mar 24, 2025-6pm EDT Mar 31, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

Tonight

ESE wind 7 to 10 kt becoming W 5 to 8 kt in the evening. Winds could gust as high as 20 kt. Rain showers and snow before 10pm, then a slight chance of rain showers between 10pm and 11pm. Seas 1 ft or less.

Tuesday

Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Wednesday

Variable winds 5 kt or less. A chance of rain after noon. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of rain, mixing with snow after 10pm, then gradually ending. Seas 1 ft or less.

Thursday

WNW wind around 10 kt. Mostly sunny. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Friday

W wind 5 to 10 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

WNW wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.