National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

For More Weather Information:

Medford, OR Local Forecast Office

9NM NNW Port Orford OR

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:S wind around 14 kt. A chance of rain. Mixed swell...WNW 9 ft at 13 seconds and SSE 1 ft at 11 seconds. Wind waves around 3 ft.

      S 14kt
      10ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:S wind 10 to 12 kt. Rain likely, mainly before 2pm. Mixed swell...WNW 8 to 9 ft at 12 seconds and SSE 1 ft at 13 seconds. Wind waves 1 to 2 ft.

      S 12kt
      8-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:S wind around 8 kt. A chance of rain, mainly before midnight. Mixed swell...WNW 9 ft at 14 seconds and SSE 1 ft at 13 seconds. Wind waves around 1 ft.

      S 8kt
      8-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. A chance of rain. Mixed swell...WNW 9 ft and SSE 1 ft. Wind waves around 1 ft.

      ⇑NNW 6kt
      9ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:N wind around 7 kt. A slight chance of rain. Mixed swell...W 8 ft and SSE 1 ft. Wind waves around 1 ft.

      N 7kt
      8ft

    • Friday

      Friday:N wind 6 to 9 kt. Mostly sunny. Mixed swell...WNW 6 to 7 ft and SSE 1 ft. Wind waves around 1 ft.

      N 9kt
      6-7ft

    • Friday Night

      Friday Night:NNE wind 6 to 8 kt. Partly cloudy. Mixed swell...WNW 5 to 6 ft and SSE 1 ft. Wind waves around 1 ft.

      NNE 8kt
      5-6ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SSW around 6 kt in the morning. A slight chance of rain. Mixed swell...W 5 ft and SSE 1 ft. Wind waves around 1 ft.

      ⇑SSW 6kt
      5ft

    • Saturday Night

      Saturday Night:S wind 9 to 11 kt. A chance of rain. Mixed swell...W 5 ft and SSE 1 ft. Wind waves around 1 ft.

      S 11kt
      5ft


Associated Zone Forecast which includes this point

Last Update: 12:41 am PST Dec 10, 2025
Forecast Valid: 12am PST Dec 10, 2025-6pm PST Dec 16, 2025

View Nearby Observations

Detailed Forecast

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

Overnight
S wind around 14 kt. A chance of rain. Mixed swell...WNW 9 ft at 13 seconds and SSE 1 ft at 11 seconds. Wind waves around 3 ft.
Wednesday
S wind 10 to 12 kt. Rain likely, mainly before 2pm. Mixed swell...WNW 8 to 9 ft at 12 seconds and SSE 1 ft at 13 seconds. Wind waves 1 to 2 ft.
Wednesday Night
S wind around 8 kt. A chance of rain, mainly before midnight. Mixed swell...WNW 9 ft at 14 seconds and SSE 1 ft at 13 seconds. Wind waves around 1 ft.
Thursday
Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. A chance of rain. Mixed swell...WNW 9 ft and SSE 1 ft. Wind waves around 1 ft.
Thursday Night
N wind around 7 kt. A slight chance of rain. Mixed swell...W 8 ft and SSE 1 ft. Wind waves around 1 ft.
Friday
N wind 6 to 9 kt. Mostly sunny. Mixed swell...WNW 6 to 7 ft and SSE 1 ft. Wind waves around 1 ft.
Friday Night
NNE wind 6 to 8 kt. Partly cloudy. Mixed swell...WNW 5 to 6 ft and SSE 1 ft. Wind waves around 1 ft.
Saturday
Variable winds less than 5 kt becoming SSW around 6 kt in the morning. A slight chance of rain. Mixed swell...W 5 ft and SSE 1 ft. Wind waves around 1 ft.
Saturday Night
S wind 9 to 11 kt. A chance of rain. Mixed swell...W 5 ft and SSE 1 ft. Wind waves 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: 42.89°N 124.55°W
Last Update: 12:41 am PST Dec 10, 2025
Forecast Valid: 12am PST Dec 10, 2025-6pm PST Dec 16, 2025
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