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Gray/Portland, ME Local Forecast Office

11NM ENE Portland ME

Marine Point Forecast

[NOTICE]

Friday
High: 27 °F
⇑SW 10kt
1ft
Friday Night
Low: 22 °F
WSW 10kt⇓
1ft
Saturday
High: 37 °F
Light Wind
1ft
Saturday Night
Low: 27 °F
WSW 10kt
1ft
Sunday
High: 34 °F
NNW 10kt
1ft
Sunday Night
Low: 20 °F
⇑NNE 10kt
1ft
Monday
High: 25 °F
NNW 20kt
1ft
Monday Night
Low: 13 °F
NW 15kt⇓
1ft
Tuesday
High: 33 °F
⇑SW 15kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:38 am EST Dec 5, 2025
Forecast Valid: 1am EST Dec 5, 2025-6pm EST Dec 11, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING...

Friday

W wind 5 to 8 kt becoming SW 7 to 10 kt in the afternoon. Sunny. Seas around 1 ft.

Friday Night

WSW wind 7 to 10 kt decreasing to 5 to 8 kt after midnight. Partly cloudy. Seas around 1 ft.

Saturday

Variable winds 5 kt or less. A slight chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Seas around 1 ft.

Saturday Night

SW wind around 10 kt becoming WNW after midnight. Mostly cloudy, then gradually becoming mostly clear. Seas around 1 ft.

Sunday

NNW wind 5 to 10 kt becoming N in the afternoon. Partly sunny. Seas around 1 ft.

Sunday Night

NNE wind 5 to 8 kt increasing to 7 to 10 kt after midnight. Snow likely, mainly between 4am and 5am. Seas around 1 ft.

Monday

NNW wind 15 to 20 kt. A chance of snow before 7am. Seas around 1 ft.

Monday Night

NW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Mostly clear. Seas around 1 ft.

Tuesday

WNW wind 5 to 8 kt becoming SW 10 to 15 kt in the afternoon. Partly sunny. Seas around 1 ft.

*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.