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4NM ESE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:33 am EST Jan 16, 2026
Forecast Valid: 4am EST Jan 16, 2026-6pm EST Jan 22, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

Friday

W wind 15 to 20 kt, with gusts as high as 25 kt. Widespread freezing spray before noon. Sunny. Seas around 1 ft.

Friday Night

W wind 5 to 10 kt becoming SW after midnight. A slight chance of snow after 4am. Seas around 1 ft.

Saturday

SSW wind around 10 kt. A chance of snow before 8am, then rain likely, possibly mixed with snow. Seas around 1 ft.

Saturday Night

WSW wind around 10 kt. Rain and snow likely before 11pm, then a chance of snow between 11pm and midnight. Seas around 1 ft.

Sunday

SW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Sunday Night

WNW wind around 10 kt becoming NNW after midnight. A chance of snow before midnight. Seas around 1 ft.

M.L.King Day

W wind 10 to 13 kt becoming SW 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas around 1 ft.

Monday Night

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

Tuesday

W wind around 20 kt, with gusts as high as 30 kt. Mostly 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.