Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

20NM NNE Atlantic City NJ

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:SSW wind 15 to 20 kt increasing to 20 to 25 kt in the morning. Winds could gust as high as 35 kt. A chance of rain, mainly after 2pm.   Seas 1 to 2 ft.

      High: 48 °F

      ⇑SSW 25kt
      1-2ft

    • Wednesday Night

      Wednesday Night:SW wind around 20 kt becoming W after midnight. Winds could gust as high as 25 kt. A slight chance of rain before 1am.   Seas 1 to 2 ft.

      Low: 33 °F

      SW 20kt
      1-2ft

    • Thursday

      Thursday:WNW wind around 20 kt, with gusts as high as 30 kt. Sunny. Seas around 1 ft.

      High: 38 °F

      WNW 20kt
      1ft

    • Thursday Night

      Thursday Night:W wind 15 to 20 kt, with gusts as high as 25 kt. Mostly clear. Seas around 1 ft.

      Low: 29 °F

      W 20kt
      1ft

    • Friday

      Friday:W wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 1 ft.

      High: 39 °F

      W 15kt
      1ft

    • Friday Night

      Friday Night:WSW wind around 10 kt. A slight chance of snow before 1am, then a chance of rain and snow.   Seas around 1 ft.

      Low: 32 °F

      WSW 10kt
      1ft

    • Saturday

      Saturday:W wind 15 to 20 kt. Partly sunny. Seas around 1 ft.

      High: 43 °F

      W 20kt
      1ft

    • Saturday Night

      Saturday Night:W wind 10 to 15 kt. A chance of snow.   Seas around 1 ft.

      Low: 33 °F

      W 15kt
      1ft

    • Sunday

      Sunday:WNW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of snow.   Seas around 1 ft.

      High: 41 °F

      WNW 20kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 pm EST Dec 9, 2025
Forecast Valid: 1am EST Dec 10, 2025-6pm EST Dec 16, 2025

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Detailed Forecast


Wednesday
SSW wind 15 to 20 kt increasing to 20 to 25 kt in the morning. Winds could gust as high as 35 kt. A chance of rain, mainly after 2pm. Seas 1 to 2 ft.
Wednesday Night
SW wind around 20 kt becoming W after midnight. Winds could gust as high as 25 kt. A slight chance of rain before 1am. Seas 1 to 2 ft.
Thursday
WNW wind around 20 kt, with gusts as high as 30 kt. Sunny. Seas around 1 ft.
Thursday Night
W wind 15 to 20 kt, with gusts as high as 25 kt. Mostly clear. Seas around 1 ft.
Friday
W wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 1 ft.
Friday Night
WSW wind around 10 kt. A slight chance of snow before 1am, then a chance of rain and snow. Seas around 1 ft.
Saturday
W wind 15 to 20 kt. Partly sunny. Seas around 1 ft.
Saturday Night
W wind 10 to 15 kt. A chance of snow. Seas around 1 ft.
Sunday
WNW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of 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: 39.65°N 74.2°W
Last Update: 4:09 pm EST Dec 9, 2025
Forecast Valid: 1am EST Dec 10, 2025-6pm EST Dec 16, 2025
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