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18NM S Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 9:45 am EDT May 3, 2024
Forecast Valid: 11am EDT May 3, 2024-6pm EDT May 9, 2024

Today

ENE wind 5 to 10 kt becoming SSE in the afternoon. Partly sunny. Seas around 2 ft.

Tonight

Variable winds 5 kt or less. Patchy fog. Seas around 2 ft.

Saturday

E wind around 10 kt. Partly sunny. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Sunday

SSE wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers after 2pm. Seas around 2 ft.

Sunday Night

S wind 10 to 15 kt becoming SSW after midnight. Showers likely, mainly between 8pm and 2am. Seas 2 to 3 ft.

Monday

S wind around 10 kt. A chance of showers before 8am. Seas around 3 ft.

Monday Night

SSW wind 5 to 10 kt becoming NW after midnight. Partly cloudy. Seas 2 to 3 ft.

Tuesday

NNW wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas around 2 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.