Tranquil Conditions Across The U.S.

Overall a quiet day or two coming up for the U.S. lower 48. A system will pass through the South and northern Gulf Coast region for some rain and a few thunderstorms, perhaps some light snow on the northern periphery from the Mid Mississippi Valley into the western Ohio Valley. Another system will sweep through the Northwest to the northern Rockies with some shower activity and mountain snow.
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For More Weather Information:

Gray/Portland, ME Local Forecast Office

20NM ENE Portsmouth NH

Marine Point Forecast

[NOTICE]
  • Overnight

    Partly Cloudy

    NNW 10kt
    3ft

    Low: 30 °F

  • Wednesday

    Sunny

    NNW 15kt
    2-3ft

    High: 35 °F

  • Wednesday
    Night

    Clear

    N 15kt
    3-4ft

    Low: 18 °F

  • Thursday

    Sunny

    N 10ktWinds Decreasing
    2-3ft

    High: 32 °F

  • Thursday
    Night

    Partly Cloudy

    W 10kt
    2ft

    Low: 24 °F

  • Friday

    Sunny

    W 10kt
    1-2ft

    High: 39 °F

  • Friday
    Night

    Mostly Cloudy

    Light Wind
    1ft

    Low: 32 °F

  • Saturday

    Chance Rain/Snow

    NE 10kt
    1ft

    High: 38 °F

  • Saturday
    Night

    Chance Rain/Snow

    N 15kt
    1ft

    Low: 33 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:31 pm EST Jan 28, 2020
Forecast Valid: 4am EST Jan 29, 2020-6pm EST Feb 4, 2020

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Detailed Forecast


Synopsis: ANZ100-292215- 309 AM EST Wed Jan 29 2020 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... North flow over the waters today will continue through tonight. Winds are expected to increase slightly late this afternoon into Thursday morning. High pressure builds in Thursday and Friday with light winds and small seas. Low pressure will likely pass to the east of the waters late in the weekend and could allow for some gales on the outer waters. && $$

Overnight
NNW wind around 10 kt. Partly cloudy. Seas around 3 ft.
Wednesday
NNW wind 10 to 15 kt. Sunny. Seas 2 to 3 ft.
Wednesday Night
N wind around 15 kt, with gusts as high as 25 kt. Clear. Seas 3 to 4 ft.
Thursday
N wind 7 to 10 kt decreasing to 5 to 8 kt in the afternoon. Sunny. Seas 2 to 3 ft.
Thursday Night
W wind 5 to 10 kt. Partly cloudy. Seas around 2 ft.
Friday
W wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Saturday
NE wind 5 to 10 kt becoming E in the morning. A chance of rain and snow. Seas around 1 ft.
Saturday Night
NE wind 10 to 15 kt becoming N after midnight. A chance of rain and snow. Seas around 1 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: 43.17°N 70.36°W
Last Update: 11:31 pm EST Jan 28, 2020
Forecast Valid: 4am EST Jan 29, 2020-6pm EST Feb 4, 2020
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