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Gray/Portland, ME Local Forecast Office

19NM SSW Portland ME

Marine Point Forecast

[NOTICE]

Today
High: 29 °F
N 15kt
< 1ft
Tonight
Low: 22 °F
N 10kt
< 1ft
Christmas Day
High: 36 °F
⇑NW 15kt
< 1ft
Thursday Night
Low: 9 °F
NNW 15kt
< 1ft
Friday
High: 22 °F
NNW 10kt
< 1ft
Friday Night
Low: 12 °F
Light Wind
< 1ft
Saturday
High: 24 °F
N 10kt
< 1ft
Saturday Night
Low: 14 °F
Light Wind
< 1ft
Sunday
High: 36 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:19 am EST Dec 24, 2025
Forecast Valid: 10am EST Dec 24, 2025-6pm EST Dec 30, 2025

View Nearby Observations

Detailed Forecast

Today

N wind around 15 kt, with gusts as high as 30 kt. Snow, mainly before 1pm. The snow could be heavy at times. Seas 1 ft or less.

Tonight

N wind 5 to 10 kt becoming WSW after midnight. A slight chance of snow after 5am. Seas 1 ft or less.

Christmas Day

WSW wind 5 to 8 kt becoming NW 10 to 15 kt in the afternoon. Winds could gust as high as 25 kt. A chance of snow showers, mainly before noon. Seas 1 ft or less.

Thursday Night

NNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Seas 1 ft or less.

Friday

NNW wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of snow after 4am. Seas 1 ft or less.

Saturday

N wind 5 to 10 kt. A chance of snow before 1pm. Seas 1 ft or less.

Saturday Night

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

Sunday

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

*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.