Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

For More Weather Information:

Portland, OR Local Forecast Office

11NM NNW Newport OR

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 16 to 21 kt increasing to 22 to 27 kt in the afternoon. Rain.   WNW swell 14 ft at 12 seconds decreasing to 11 ft. Wind waves 3 ft building to 6 ft.

      ⇑SSW 27kt
      12-14ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SSW wind around 26 kt, with gusts as high as 32 kt. Rain.   WNW swell 11 to 12 ft at 13 seconds becoming W. Wind waves 5 to 6 ft.

      SSW 26kt
      12-13ft

      Gale Warning
      Gale Warning

    • Wednesday

      Wednesday:SSW wind around 25 kt, with gusts as high as 31 kt. Rain.   W swell 11 ft at 12 seconds. Wind waves around 5 ft.

      SSW 25kt
      12ft

      Gale Warning
      Gale Warning

    • Wednesday Night

      Wednesday Night:SSW wind 17 to 20 kt. Rain.   W swell 10 ft. Wind waves 3 to 4 ft.

      SSW 20kt
      10-11ft

      Gale Warning
      Gale Warning

    • Thursday

      Thursday:SSW wind 10 to 14 kt. Rain, mainly before 4pm.   W swell 9 ft. Wind waves 2 to 3 ft.

      SSW 14kt
      9-10ft

    • Thursday Night

      Thursday Night:S wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 10pm.   W swell 7 to 8 ft. Wind waves around 1 ft.

      S 6kt⇓
      7-8ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of rain.   W swell 6 to 7 ft. Wind waves around 1 ft.

      Light Wind
      6-7ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A slight chance of rain.   W swell 6 ft. Wind waves around 1 ft.

      Light Wind
      6ft

    • Saturday

      Saturday:S wind 6 to 12 kt. Rain likely.   W swell 5 ft. Wind waves 1 to 2 ft.

      S 12kt
      5-6ft


Associated Zone Forecast which includes this point

Last Update: 5:41 am PST Dec 9, 2025
Forecast Valid: 5am PST Dec 9, 2025-6pm PST Dec 15, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

Today
SSW wind 16 to 21 kt increasing to 22 to 27 kt in the afternoon. Rain. WNW swell 14 ft at 12 seconds decreasing to 11 ft. Wind waves 3 ft building to 6 ft.
Tonight
SSW wind around 26 kt, with gusts as high as 32 kt. Rain. WNW swell 11 to 12 ft at 13 seconds becoming W. Wind waves 5 to 6 ft.
Wednesday
SSW wind around 25 kt, with gusts as high as 31 kt. Rain. W swell 11 ft at 12 seconds. Wind waves around 5 ft.
Wednesday Night
SSW wind 17 to 20 kt. Rain. W swell 10 ft. Wind waves 3 to 4 ft.
Thursday
SSW wind 10 to 14 kt. Rain, mainly before 4pm. W swell 9 ft. Wind waves 2 to 3 ft.
Thursday Night
S wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 10pm. W swell 7 to 8 ft. Wind waves around 1 ft.
Friday
Variable winds 5 kt or less. A chance of rain. W swell 6 to 7 ft. Wind waves around 1 ft.
Friday Night
Variable winds 5 kt or less. A slight chance of rain. W swell 6 ft. Wind waves around 1 ft.
Saturday
S wind 6 to 12 kt. Rain likely. W swell 5 ft. Wind waves 1 to 2 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: 44.8°N 124.18°W
Last Update: 5:41 am PST Dec 9, 2025
Forecast Valid: 5am PST Dec 9, 2025-6pm PST Dec 15, 2025
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