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Gray/Portland, ME Local Forecast Office

5NM ENE Belfast ME

Marine Point Forecast

[NOTICE]

Overnight
Low: 33 °F
Light Wind
< 1ft
Thursday
High: 42 °F
Light Wind
< 1ft
Thursday Night
Low: 30 °F
N 10kt
< 1ft
Friday
High: 40 °F
NNW 10kt
< 1ft
Friday Night
Low: 28 °F
NW 10kt
< 1ft
Saturday
High: 39 °F
NW 10kt
< 1ft
Saturday Night
Low: 29 °F
Light Wind
< 1ft
Sunday
High: 44 °F
W 10kt
< 1ft
Sunday Night
Low: 32 °F
WNW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:25 pm EST Nov 12, 2025
Forecast Valid: 11pm EST Nov 12, 2025-6pm EST Nov 19, 2025

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. A chance of showers, mainly after 4am. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of rain and snow showers before 8am, then a chance of rain showers. Seas 1 ft or less.

Thursday Night

N wind 5 to 10 kt. A chance of rain and snow showers before midnight, then a slight chance of rain showers between midnight and 2am. Seas 1 ft or less.

Friday

NNW wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

NW wind around 10 kt. Mostly clear. Seas 1 ft or less.

Saturday

NW wind around 10 kt. Sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of snow between midnight and 3am, then a chance of rain after 3am. Seas 1 ft or less.

Sunday

SSE wind 5 to 10 kt becoming WNW in the afternoon. Rain. Seas 1 ft or less.

Sunday Night

WNW wind around 10 kt, with gusts as high as 20 kt. Rain likely before 10pm, then a chance of rain and snow. 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.