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Gray/Portland, ME Local Forecast Office

Portland ME

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 5 to 10 kt. Sunny. Seas 1 ft or less.

      High: 75 °F

      SSW 10kt
      < 1ft

    • Tonight

      Tonight:WSW wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 60 °F

      WSW 10kt
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

      High: 78 °F

      Light Wind
      < 1ft

    • Wednesday Night

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

      Low: 54 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:N wind 5 to 10 kt. Scattered showers.   Seas 1 ft or less.

      High: 64 °F

      N 10kt
      < 1ft

    • Thursday Night

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

      Low: 48 °F

      Light Wind
      < 1ft

    • Friday

      Friday:N wind 5 to 10 kt becoming SE in the afternoon. A chance of showers after 8am.   Seas 1 ft or less.

      High: 59 °F

      SE 10kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Showers likely.   Seas 1 ft or less.

      Low: 47 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:NE wind around 10 kt, with gusts as high as 20 kt. Showers likely.   Seas 1 ft or less.

      High: 57 °F

      NE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:20 am EDT May 26, 2026
Forecast Valid: 11am EDT May 26, 2026-6pm EDT Jun 1, 2026

View Nearby Observations

Detailed Forecast


Today
SSW wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Tonight
WSW wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Thursday
N wind 5 to 10 kt. Scattered showers. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Friday
N wind 5 to 10 kt becoming SE in the afternoon. A chance of showers after 8am. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Showers likely. Seas 1 ft or less.
Saturday
NE wind around 10 kt, with gusts as high as 20 kt. Showers likely. 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.
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ABOUT THIS FORECAST

Point Forecast: 43.66°N 70.27°W
Last Update: 2:20 am EDT May 26, 2026
Forecast Valid: 11am EDT May 26, 2026-6pm EDT Jun 1, 2026
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