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7NM S Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:45 am EST Dec 7, 2025
Forecast Valid: 6am EST Dec 7, 2025-6pm EST Dec 13, 2025

Today

NW wind 5 to 10 kt becoming variable and less than 5 kt in the morning. Increasing clouds. Seas 1 to 2 ft.

Tonight

W wind 5 to 8 kt becoming NW 10 to 15 kt after midnight. Winds could gust as high as 20 kt. A chance of snow, mainly before 1am. Seas 2 to 3 ft.

Monday

NW wind around 15 kt, with gusts as high as 25 kt. Sunny. Seas 2 to 3 ft.

Monday Night

WNW wind 5 to 10 kt. Mostly clear. Seas around 2 ft.

Tuesday

WNW wind 5 to 8 kt becoming SW 10 to 15 kt in the morning. Mostly sunny. Seas 1 to 2 ft.

Tuesday Night

SSW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of snow before 1am. Seas 2 to 3 ft.

Wednesday

SSW wind 10 to 15 kt. Rain likely, mainly after 3pm. Seas around 3 ft.

Wednesday Night

SW wind 10 to 15 kt. Rain likely. Seas 3 to 4 ft.

Thursday

W wind around 10 kt. Mostly sunny. Seas 3 to 4 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.