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4NM ENE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 7:03 pm EST Jan 16, 2026
Forecast Valid: 11pm EST Jan 16, 2026-6pm EST Jan 23, 2026

Overnight

Variable winds 5 kt or less. A slight chance of snow after 5am. Seas around 1 ft.

Saturday

SSW wind 5 to 10 kt. Snow before 2pm, then rain and snow. Seas around 1 ft.

Saturday Night

WSW wind 5 to 10 kt. A chance of rain and snow, mainly before 8pm. Seas around 1 ft.

Sunday

Variable winds 5 kt or less. A chance of snow after 2pm. Seas around 1 ft.

Sunday Night

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

M.L.King Day

W wind 5 to 8 kt becoming WSW 10 to 15 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Seas around 1 ft.

Monday Night

WSW wind 15 to 20 kt, with gusts as high as 30 kt. Partly cloudy. Seas around 1 ft.

Tuesday

W wind around 15 kt, with gusts as high as 25 kt. Sunny. Seas around 1 ft.

Tuesday Night

WSW wind around 15 kt. Mostly clear. 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.