Heavy rain and higher elevation snow continue for the Northwest, fire danger continues in Southern California

A series of Pacific storms will bring strong winds, heavy rain, and mountain snow to the Pacific Northwest and northern Rockies through Sunday. Heavy rainfall and flooding is possible from the Mississippi Valley to the Deep South and Southeast U.S. this weekend and into early next week. Dry winds will prolong the fire weather threat for Southern California for several days.
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Gray/Portland, ME Local Forecast Office

8NM ENE Portland ME

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Cloudy

    SE 15km/hWinds Decreasing
    < 1m

    Low: 10 °C

  • Monday

    Partly Sunny

    Winds IncreasingS 15km/h
    < 1m

    High: 18 °C

  • Monday
    Night

    Scattered Showers

    S 20km/h
    1m

    Low: 14 °C

  • Tuesday

    Scattered Showers

    S 25km/h
    1m

    High: 16 °C

  • Tuesday
    Night

    Showers

    S 35km/h
    1m

    Low: 16 °C

  • Wednesday

    Heavy Rain

    S 30km/hWinds Decreasing
    1m

    High: 17 °C

  • Wednesday
    Night

    Heavy Rain

    S 20km/h
    1m

    Low: 13 °C

  • Thursday

    Heavy Rain

    SSE 15km/h
    1m

    High: 15 °C

  • Thursday
    Night

    Chance Showers

    WSW 15km/h
    1m

    Low: 8 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:12 pm EDT Oct 22, 2017
Forecast Valid: 7pm EDT Oct 22, 2017-6pm EDT Oct 29, 2017

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Detailed Forecast


Synopsis: ANZ100-230930- 316 PM EDT Sun Oct 22 2017 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... High pressure moves east into the Atlantic tonight. A southerly flow will develop over the next couple of days between the departing high and a slow moving cold front approaching from the west. South winds will be the strongest Tuesday into Wednesday. The front may not cross the coastal waters until sometime Thursday. High pressure builds in for the weekend. $$

Tonight
SE wind 10 to 15 km/h decreasing to 5 to 10 km/h after midnight. Mostly cloudy. Seas 1 m or less.
Monday
SSW wind 5 to 8 km/h becoming S 10 to 15 km/h in the afternoon. Partly sunny. Seas 1 m or less.
Monday Night
S wind 15 to 20 km/h. Scattered showers after 5am. Patchy fog between 10pm and 5am. Seas around 1 m.
Tuesday
S wind around 25 km/h, with gusts as high as 50 km/h. Scattered showers before 8am, then a chance of rain or drizzle after 8am. Patchy fog after 8am. Seas around 1 m.
Tuesday Night
S wind 30 to 35 km/h, with gusts as high as 55 km/h. Showers. Patchy fog. Seas around 1 m.
Wednesday
S wind 27 to 30 km/h decreasing to 25 to 28 km/h in the afternoon. Winds could gust as high as 45 km/h. Rain. The rain could be heavy at times. Seas around 1 m.
Wednesday Night
S wind 15 to 20 km/h. Rain. The rain could be heavy at times. Patchy fog. Seas around 1 m.
Thursday
SSE wind around 15 km/h becoming SW in the afternoon. Rain likely. The rain could be heavy at times. Seas around 1 m.
Thursday Night
WSW wind 10 to 15 km/h. A chance of showers. Seas around 1 m.

*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: 43.73°N 70.1°W
Last Update: 3:12 pm EDT Oct 22, 2017
Forecast Valid: 7pm EDT Oct 22, 2017-6pm EDT Oct 29, 2017
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