National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

For More Weather Information:

Gray/Portland, ME Local Forecast Office

19NM SSW Portland ME

Marine Point Forecast

[NOTICE]

    • Late Afternoon

      Late Afternoon:NNE wind around 10 kt. Rain and snow, becoming all snow after 5pm. The snow could be heavy at times. Seas 1 ft or less.

      High: 33 °F

      NNE 10kt
      < 1ft

    • Tonight

      Tonight:NNE wind around 10 kt becoming N after midnight. Winds could gust as high as 20 kt. Rain and snow before 4am, then a slight chance of snow. The snow could be heavy at times. Seas 1 ft or less.

      Low: 28 °F

      N 10kt
      < 1ft

    • Wednesday

      Wednesday:NNW wind 5 to 10 kt becoming W in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 40 °F

      NNW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 27 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:WSW wind 10 to 15 kt becoming WNW in the afternoon. Winds could gust as high as 25 kt. A chance of snow showers after 2pm. Seas 1 ft or less.

      High: 39 °F

      W 15kt
      < 1ft

    • Thursday Night

      Thursday Night:WNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Seas 1 ft or less.

      Low: 9 °F

      WNW 15kt
      < 1ft

    • Friday

      Friday:W wind 5 to 10 kt becoming SW in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 28 °F

      WSW 10kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 17 °F

      Light Wind
      < 1ft

    • Saturday

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

      High: 35 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:09 pm EST Dec 2, 2025
Forecast Valid: 4pm EST Dec 2, 2025-6pm EST Dec 9, 2025

View Nearby Observations

Detailed Forecast


Late Afternoon
NNE wind around 10 kt. Rain and snow, becoming all snow after 5pm. The snow could be heavy at times. Seas 1 ft or less.
Tonight
NNE wind around 10 kt becoming N after midnight. Winds could gust as high as 20 kt. Rain and snow before 4am, then a slight chance of snow. The snow could be heavy at times. Seas 1 ft or less.
Wednesday
NNW wind 5 to 10 kt becoming W in the afternoon. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Thursday
WSW wind 10 to 15 kt becoming WNW in the afternoon. Winds could gust as high as 25 kt. A chance of snow showers after 2pm. Seas 1 ft or less.
Thursday Night
WNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Seas 1 ft or less.
Friday
W wind 5 to 10 kt becoming SW in the afternoon. Mostly sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. A chance of snow. Seas 1 ft or less.

*Notices:

  1. 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.
  2. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 43.38°N 70.43°W
Last Update: 1:09 pm EST Dec 2, 2025
Forecast Valid: 4pm EST Dec 2, 2025-6pm EST Dec 9, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data