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Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

3NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:N wind around 10 kt. Sunny.

      N 10kt

    • Tonight

      Tonight:N wind around 8 kt. Mostly clear.

      N 8kt

    • Thursday

      Thursday:NNE wind 9 to 11 kt. Sunny.

      NNE 11kt

    • Thursday Night

      Thursday Night:NE wind around 8 kt. Mostly clear.

      NE 8kt

    • Friday

      Friday:NE wind 9 to 11 kt. Sunny.

      NE 11kt

    • Friday Night

      Friday Night:NE wind around 7 kt. Mostly clear.

      NE 7kt

    • Saturday

      Saturday:ENE wind around 7 kt. Mostly sunny.

      ENE 7kt

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Partly cloudy.

      Light Wind

    • Sunday

      Sunday:Variable winds 5 kt or less. Partly sunny.

      Light Wind


Associated Zone Forecast which includes this point

Last Update: 12:26 am PST Dec 10, 2025
Forecast Valid: 11am PST Dec 10, 2025-6pm PST Dec 16, 2025

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Detailed Forecast


Today
N wind around 10 kt. Sunny.
Tonight
N wind around 8 kt. Mostly clear.
Thursday
NNE wind 9 to 11 kt. Sunny.
Thursday Night
NE wind around 8 kt. Mostly clear.
Friday
NE wind 9 to 11 kt. Sunny.
Friday Night
NE wind around 7 kt. Mostly clear.
Saturday
ENE wind around 7 kt. Mostly sunny.
Saturday Night
Variable winds 5 kt or less. Partly cloudy.
Sunday
Variable winds 5 kt or less. Partly sunny.

*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: 37.81°N 122.45°W
Last Update: 12:26 am PST Dec 10, 2025
Forecast Valid: 11am PST Dec 10, 2025-6pm PST Dec 16, 2025
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