For More Weather Information:

4NM ESE Portland ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:22 pm EDT Jul 1, 2026
Forecast Valid: 2pm EDT Jul 1, 2026-6pm EDT Jul 7, 2026

This Afternoon

S wind around 10 kt. Mostly sunny. Seas around 1 ft.

Tonight

SSW wind 5 to 10 kt becoming WSW in the evening. Partly cloudy. Seas around 1 ft.

Thursday

SW wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Thursday Night

SW wind 5 to 10 kt becoming W in the evening. Mostly clear. Seas around 1 ft.

Friday

W wind 5 to 10 kt. Sunny. Seas around 1 ft.

Friday Night

W wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Independence Day

WNW wind 5 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Sunday

NNW wind 5 to 10 kt becoming SSE in the afternoon. 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.