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Gray/Portland, ME Local Forecast Office

5NM E Portland ME

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Clear

    Light Wind
    < 1ft

    Low: 24 °F

  • Friday

    Chance Rain

    Winds IncreasingS 15kt
    < 1ft

    High: 38 °F

  • Friday
    Night

    Rain Likely

    S 15ktWinds Decreasing
    2-3ft

    Low: 34 °F

  • Saturday

    Mostly Sunny

    W 10kt
    1-2ft

    High: 48 °F

  • Saturday
    Night

    Mostly Cloudy

    ENE 10kt
    1-2ft

    Low: 33 °F

  • Sunday

    Rain/Snow

    ESE 15kt
    Waves Building4ft

    High: 39 °F

  • Sunday
    Night

    Chance Rain

    ESE 10ktWinds Decreasing
    4ft

    Low: 36 °F

  • Monday

    Mostly Sunny

    W 10kt
    3ft

    High: 47 °F

  • Monday
    Night

    Mostly Clear

    WNW 10kt
    2ft

    Low: 33 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:15 pm EST Feb 22, 2018
Forecast Valid: 8pm EST Feb 22, 2018-6pm EST Mar 1, 2018

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Detailed Forecast


Synopsis: ANZ100-231030- 330 PM EST Thu Feb 22 2018 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... High pressure builds into northern Maine tonight and then eastward into Nova Scotia on Friday. A weak trough crosses the region Friday night with high pressure building behind it into the Gulf of Saint Lawrence by Sunday morning. The next storm system will drag a front across the waters Sunday into Sunday night with weak low pressure forming along the front as it moves through the Gulf of Maine. $$

Tonight
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Friday
E wind 5 to 8 kt becoming S 10 to 15 kt in the afternoon. A chance of rain after 3pm. Seas 1 ft or less.
Friday Night
S wind 12 to 15 kt becoming WSW 10 to 13 kt after midnight. Winds could gust as high as 20 kt. Rain likely before midnight. Seas 2 to 3 ft.
Saturday
W wind around 10 kt becoming NW in the afternoon. Mostly sunny. Seas 1 to 2 ft.
Saturday Night
NNW wind around 10 kt becoming ENE after midnight. Mostly cloudy. Seas 1 to 2 ft.
Sunday
ESE wind 10 to 15 kt, with gusts as high as 25 kt. Rain and snow, becoming all rain after 3pm. Seas 2 ft building to 4 ft.
Sunday Night
ESE wind 7 to 10 kt becoming NNE 5 to 8 kt after midnight. A chance of rain. Seas around 4 ft.
Monday
NW wind 5 to 10 kt becoming W in the afternoon. Mostly sunny. Seas around 3 ft.
Monday Night
WNW wind around 10 kt. Mostly clear. Seas around 2 ft.

*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: 43.67°N 70.14°W
Last Update: 4:15 pm EST Feb 22, 2018
Forecast Valid: 8pm EST Feb 22, 2018-6pm EST Mar 1, 2018
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