Wet Pattern Continues From the Northwest To Rockies; Major Storm System To Develop On Thursday Across Southern Plains

A vigorous system will slide from the Northwest to the Rockies on Wednesday to keep intact the wet pattern across the extended region. Heavy to excessive rain, intense mountain snow and high winds are possible before the next system arrives on Friday. The same system will evolve into a major storm on Thursday across the southern Plains for a widespread rain event for the South and East.

For More Weather Information:

Philadelphia, PA Local Forecast Office

34NM NNE Atlantic City NJ

Marine Point Forecast

  • This


    NW 9kt
    < 1ft

    High: 40 °F

  • Tonight

    Mostly Cloudy

    Winds IncreasingE 7kt
    < 1ft

    Low: 34 °F

  • Thursday

    Slight Chc Rain/Snow

    ESE 11kt
    < 1ft

    High: 44 °F

  • Thursday

    Mostly Cloudy

    E 9kt

    Low: 40 °F

  • Friday

    Chance Rain

    ESE 8kt

    High: 52 °F

  • Friday


    E 10kt

    Low: 47 °F

  • Saturday

    Rain Likely

    ESE 12kt

    High: 54 °F

  • Saturday

    Chance Rain

    NNE 13kt

    Low: 41 °F

  • Sunday

    Partly Sunny

    ENE 13kt

    High: 47 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:39 am EST Dec 12, 2018
Forecast Valid: 1pm EST Dec 12, 2018-6pm EST Dec 18, 2018

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Detailed Forecast

Synopsis: High pressure will build into the area for today and tonight. A low pressure system will move through the region on Thursday. An area of low pressure will track through the deep south on Friday and into the Mid Atlantic by this weekend. High pressure will then return early next week.

This Afternoon
NW wind 6 to 9 kt. Sunny. Seas 1 ft or less.
Variable winds less than 5 kt becoming E 5 to 7 kt after midnight. Mostly cloudy. Seas 1 ft or less.
ESE wind 9 to 11 kt. A slight chance of rain and snow showers before 8am, then a slight chance of rain showers. Seas 1 ft or less.
Thursday Night
E wind around 9 kt. Mostly cloudy. Seas around 1 ft.
ESE wind around 8 kt. A chance of rain after 1pm. Seas around 1 ft.
Friday Night
E wind 7 to 10 kt. Rain. Seas around 1 ft.
ESE wind 10 to 12 kt becoming ENE in the afternoon. Rain likely. Seas around 1 ft.
Saturday Night
NNE wind 10 to 13 kt. A chance of rain. Seas 2 to 3 ft.
ENE wind around 13 kt. Partly sunny. Seas around 3 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: 39.88°N 74.1°W
Last Update: 9:39 am EST Dec 12, 2018
Forecast Valid: 1pm EST Dec 12, 2018-6pm EST Dec 18, 2018
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