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Gray/Portland, ME Local Forecast Office

4NM ESE Portland ME

Marine Point Forecast

[NOTICE]

Wednesday
High: 22 °F
WNW 10kt
1ft
Wednesday Night
Low: 13 °F
N 10kt
1ft
Thursday
High: 22 °F
WNW 15kt
1ft
Thursday Night
Low: 14 °F
WNW 15kt
1ft
Friday
High: 19 °F
WNW 10kt
1ft
Friday Night
Low: 10 °F
NW 10kt
1ft
Saturday
High: 22 °F
Light Wind
1ft
Saturday Night
Low: 13 °F
⇑NNE 20kt
1ft
Sunday
High: 27 °F
⇑N 35kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:13 am EST Jan 28, 2026
Forecast Valid: 2am EST Jan 28, 2026-6pm EST Feb 3, 2026

View Nearby Observations

Detailed Forecast

Wednesday

WNW wind 5 to 10 kt. Widespread freezing spray before 3pm. Increasing clouds. Seas around 1 ft.

Wednesday Night

WNW wind 5 to 10 kt becoming N after midnight. Widespread freezing spray after 11pm. Mostly cloudy. Seas around 1 ft.

Thursday

WNW wind 10 to 15 kt. A slight chance of flurries after 3pm. Widespread freezing spray. Seas around 1 ft.

Thursday Night

WNW wind around 15 kt. Widespread freezing spray. Mostly clear. Seas around 1 ft.

Friday

WNW wind around 10 kt. Widespread freezing spray. Mostly sunny. Seas around 1 ft.

Friday Night

NW wind 5 to 10 kt. Widespread freezing spray. Partly cloudy. Seas around 1 ft.

Saturday

Variable winds 5 kt or less. Widespread freezing spray. Mostly sunny. Seas around 1 ft.

Saturday Night

NNE wind 5 to 10 kt increasing to 15 to 20 kt. Widespread freezing spray. Partly cloudy. Seas around 1 ft.

Sunday

N wind 20 to 25 kt increasing to 30 to 35 kt. Winds could gust as high as 40 kt. A chance of snow showers. Widespread freezing spray before 4pm. 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.