Snow and Ice Continue in the Northeast; Bitterly Cold Wind Chills; Rain and Mountain Snow in the West

Significant winter impacts shift into the Northeast. Heavy snow up to 2 feet will be possible across interior Northeastern areas. Southern New England may see ice accumulations up to a quarter of an inch. Strong gusty winds and bitter cold will follow the cold front passage. In the west, heavy mountain snow will impact the California, Inter-Mountain West, and Rocky Mountains.
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Gray/Portland, ME Local Forecast Office

18NM S Portland ME

Marine Point Forecast

[NOTICE]
  • Tonight

    Snow/Sleet

    NNW 25kt
    11ftWaves Subsiding

    Low: 11 °F

    Gale Warning
    Gale Warning

  • M.L.King
    Day

    Cloudy

    NW 25kt
    7ft

    High: 15 °F

    Gale Warning
    Gale Warning

  • Monday
    Night

    Decreasing Clouds

    NW 20kt
    4-5ft

    Low: 9 °F

  • Tuesday

    Sunny

    NW 20kt
    2-3ft

    High: 26 °F

  • Tuesday
    Night

    Partly Cloudy

    WNW 10kt
    1-2ft

    Low: 22 °F

  • Wednesday

    Chance Rain/Snow

    Winds IncreasingSSW 20kt
    Waves Building5ft

    High: 40 °F

  • Wednesday
    Night

    Rain

    SW 15kt
    4-5ft

    Low: 37 °F

  • Thursday

    Showers

    W 10kt
    3-4ft

    High: 44 °F

  • Thursday
    Night

    Chance Showers

    NW 15kt
    4ft

    Low: 32 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:53 pm EST Jan 20, 2019
Forecast Valid: 4pm EST Jan 20, 2019-6pm EST Jan 27, 2019

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Detailed Forecast


Synopsis: ANZ100-210800- 1254 PM EST Sun Jan 20 2019 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... Low pressure will will track near the New England coastline today, bringing gale force winds to the waters. Arctic air will move in to start the week with strong offshore winds. High pressure then builds in Tuesday and Wednesday. && $$

Tonight
NNW wind 20 to 25 kt becoming WNW after midnight. Winds could gust as high as 35 kt. Sleet likely before 8pm, then a slight chance of snow between 8pm and 1am. Seas 11 ft subsiding to 8 ft.
M.L.King Day
NW wind 20 to 25 kt, with gusts as high as 30 kt. Cloudy. Seas around 7 ft.
Monday Night
NW wind around 20 kt, with gusts as high as 25 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 4 to 5 ft.
Tuesday
NW wind 15 to 20 kt, with gusts as high as 30 kt. Sunny. Seas 2 to 3 ft.
Tuesday Night
WNW wind around 10 kt becoming SW after midnight. Partly cloudy. Seas 1 to 2 ft.
Wednesday
SSW wind 15 to 18 kt increasing to 17 to 20 kt in the afternoon. Winds could gust as high as 30 kt. A chance of rain and snow showers. Seas 3 ft building to 5 ft.
Wednesday Night
SW wind 10 to 15 kt, with gusts as high as 20 kt. Rain showers. Seas 4 to 5 ft.
Thursday
SW wind around 10 kt becoming W in the afternoon. Showers. Seas 3 to 4 ft.
Thursday Night
NW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers. Seas around 4 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: 43.36°N 70.28°W
Last Update: 12:53 pm EST Jan 20, 2019
Forecast Valid: 4pm EST Jan 20, 2019-6pm EST Jan 27, 2019
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