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Gray/Portland, ME Local Forecast Office

3NM NNE Portland ME

Marine Point Forecast

[NOTICE]

This Afternoon
High: 28 °F
N 25kt
< 1ft
Tonight
Low: 21 °F
NW 20kt⇓
< 1ft
Tuesday
High: 30 °F
NW 10kt
< 1ft
Tuesday Night
Low: 12 °F
Light Wind
< 1ft
Wednesday
High: 35 °F
S 10kt
< 1ft
Wednesday Night
Low: 24 °F
WSW 10kt
< 1ft
Thursday
High: 37 °F
W 10kt
< 1ft
Thursday Night
Low: 23 °F
Light Wind
< 1ft
Friday
High: 36 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:40 pm EST Feb 23, 2026
Forecast Valid: 2pm EST Feb 23, 2026-6pm EST Mar 1, 2026

View Nearby Observations

Detailed Forecast

...STORM WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING...

This Afternoon

N wind around 25 kt, with gusts as high as 40 kt. Snow with areas of blowing snow. Seas 1 ft or less.

Tonight

NW wind 17 to 20 kt decreasing to 15 to 18 kt after midnight. Winds could gust as high as 35 kt. Snow likely before 7pm, then patchy blowing snow and a chance of snow between 7pm and 10pm, then patchy blowing snow after 10pm. Seas 1 ft or less.

Tuesday

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

Tuesday Night

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

Wednesday

SSW wind 5 to 10 kt becoming S in the morning. Snow. Seas 1 ft or less.

Wednesday Night

WSW wind 5 to 10 kt. A chance of snow before 7pm. Seas 1 ft or less.

Thursday

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

Thursday Night

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

Friday

Variable winds 5 kt or less. A chance of snow. 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.