Thunderstorms, Some Severe, and Heavy Rainfall Across the East

A cold front moving into the eastern U.S. will bring widespread thunderstorms and locally heavy rain to the eastern states. Excessive rain will be possible across the Mid-South and widespread flash flooding will be possible. Severe thunderstorms with damaging winds may occur in the Mid-Atlantic and Northeast. Out west, windy, dry conditions are keeping fire weather threats elevated-to-critical.
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Gray/Portland, ME Local Forecast Office

18NM ENE Rockland ME

Marine Point Forecast

[NOTICE]
  • Overnight

    Showers

    SSE 20kt
    < 1ft

    Low: 58 °F

  • Wednesday

    Showers Likely

    S 20kt
    < 1ft

    High: 62 °F

  • Wednesday
    Night

    Showers Likely

    S 20ktWinds Decreasing
    < 1ft

    Low: 55 °F

  • Thursday

    Mostly Sunny

    N 10ktWinds Decreasing
    < 1ft

    High: 62 °F

  • Thursday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

    Low: 48 °F

  • Friday

    Partly Sunny

    Light Wind
    < 1ft

    High: 62 °F

  • Friday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

    Low: 52 °F

  • Saturday

    Sunny

    W 10kt
    < 1ft

    High: 65 °F

  • Saturday
    Night

    Mostly Clear

    NW 10kt
    < 1ft

    Low: 50 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:55 pm EDT Sep 25, 2018
Forecast Valid: 11pm EDT Sep 25, 2018-6pm EDT Oct 2, 2018

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...

Synopsis: ANZ100-261545- 944 PM EDT Tue Sep 25 2018 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... A warm front will lift into northern Maine overnight. Low pressure will move northeast through central Quebec on Wednesday and will drive a trailing cold front through the region Wednesday night. High pressure will build in from the west on Thursday and will hold over the area on Friday. && $$

Overnight
SSE wind around 20 kt, with gusts as high as 30 kt. Showers. Areas of fog. Seas 1 ft or less.
Wednesday
S wind around 20 kt, with gusts as high as 25 kt. Showers likely, mainly before 8am. Areas of fog between noon and 2pm. Seas 1 ft or less.
Wednesday Night
S wind 15 to 20 kt becoming W 10 to 15 kt in the evening. Winds could gust as high as 30 kt. A chance of showers before 10pm, then showers likely and possibly a thunderstorm between 10pm and midnight, then a chance of showers after midnight. Some of the storms could produce small hail. Seas 1 ft or less.
Thursday
N wind 7 to 10 kt becoming ENE 5 to 8 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Saturday
W wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Saturday Night
NW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*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: 44.2°N 68.72°W
Last Update: 9:55 pm EDT Sep 25, 2018
Forecast Valid: 11pm EDT Sep 25, 2018-6pm EDT Oct 2, 2018
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