Lingering Impacts Across the Southeast and Mid-Atlantic; Wet Start To the Week for the Northwest

The southern storm system from the weekend and now Southeast coastal low will produce one more day of light rain, snow and a mix across the southern Mid-Atlantic into the Southeast. Meanwhile, it will be a wet start to the week for the Pacific Northwest into the Inter-mountain West, as back to back storm systems will produce rain and mountain snow through Wednesday.

For More Weather Information:

Gray/Portland, ME Local Forecast Office

25NM ENE Portsmouth NH

Marine Point Forecast

  • This


    N 10kt

    High: 34 °F

  • Tonight

    Mostly Clear

    NNE 15kt

    Low: 24 °F

  • Tuesday

    Mostly Sunny

    Light Wind

    High: 33 °F

  • Tuesday

    Mostly Cloudy

    Winds IncreasingN 15kt

    Low: 25 °F

  • Wednesday

    Partly Sunny

    N 20kt
    Waves Building4ft

    High: 31 °F

  • Wednesday

    Mostly Clear

    N 20ktWinds Decreasing

    Low: 20 °F

  • Thursday

    Mostly Sunny

    SW 10kt

    High: 35 °F

  • Thursday

    Mostly Cloudy

    SW 15kt

    Low: 33 °F

  • Friday

    Partly Sunny

    SW 10kt

    High: 45 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:32 am EST Dec 10, 2018
Forecast Valid: 1pm EST Dec 10, 2018-6pm EST Dec 16, 2018

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Detailed Forecast

Synopsis: ANZ100-110330- 829 AM EST Mon Dec 10 2018 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... Low pressure will drag a weak cold front across the waters early this morning. A ridge of high pressure follows for later today into Tuesday. Another cold front will cross the waters Tuesday night followed by high pressure for Wednesday and Thursday. Low pressure begins to approach from the south on Friday. && $$

This Afternoon
N wind around 10 kt. Sunny. Seas 1 to 2 ft.
NNE wind 10 to 15 kt. Mostly clear. Seas around 2 ft.
Variable winds 5 kt or less. Mostly sunny. Seas 1 to 2 ft.
Tuesday Night
N wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Mostly cloudy. Seas around 2 ft.
N wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Seas 2 ft building to 4 ft.
Wednesday Night
N wind 15 to 20 kt decreasing to 10 to 15 kt after midnight. Mostly clear. Seas 3 to 4 ft.
N wind around 10 kt becoming SW in the afternoon. Mostly sunny. Seas 2 to 3 ft.
Thursday Night
SW wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 3 ft.
SW wind around 10 kt becoming S in the afternoon. Partly sunny. Seas around 2 ft.


  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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Point Forecast: 43.18°N 70.24°W
Last Update: 8:32 am EST Dec 10, 2018
Forecast Valid: 1pm EST Dec 10, 2018-6pm EST Dec 16, 2018
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