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Gray/Portland, ME Local Forecast Office

8NM SSE Belfast ME

Marine Point Forecast

[NOTICE]

Overnight
Low: 20 °F
NE 15kt
< 1ft
Monday
High: 26 °F
⇑N 25kt
< 1ft
Monday Night
Low: 20 °F
N 25kt⇓
< 1ft
Tuesday
High: 30 °F
NW 15kt⇓
< 1ft
Tuesday Night
Low: 9 °F
Light Wind
< 1ft
Wednesday
High: 33 °F
Light Wind
< 1ft
Wednesday Night
Low: 24 °F
Light Wind
< 1ft
Thursday
High: 37 °F
Light Wind
< 1ft
Thursday Night
Low: 26 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:50 pm EST Feb 22, 2026
Forecast Valid: 11pm EST Feb 22, 2026-6pm EST Mar 1, 2026

View Nearby Observations

Detailed Forecast

...STORM WARNING IN EFFECT FROM MONDAY MORNING THROUGH MONDAY

Overnight

NE wind 10 to 15 kt, with gusts as high as 25 kt. Cloudy. Seas 1 ft or less.

Monday

N wind 15 to 20 kt increasing to 20 to 25 kt in the afternoon. Winds could gust as high as 40 kt. A slight chance of snow before 7am, then patchy blowing snow and a chance of snow between 7am and 10am, then snow with widespread blowing snow after 10am. Seas 1 ft or less.

Monday Night

N wind 20 to 25 kt becoming NNW 15 to 20 kt after midnight. Winds could gust as high as 40 kt. Snow with patchy blowing snow before 3am, then a slight chance of snow between 3am and 4am. Seas 1 ft or less.

Tuesday

NW wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Wednesday

Variable winds 5 kt or less. Snow likely, mainly after 1pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Rain and snow likely before 9pm, then a chance of snow between 9pm and 3am. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of snow. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of snow before 10pm, then rain and snow likely. 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.