Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

2NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:N wind around 11 kt. Sunny.

      N 11kt

    • Tonight

      Tonight:N wind around 10 kt. Mostly clear.

      N 10kt

    • Thursday

      Thursday:NNE wind 10 to 13 kt. Sunny.

      NNE 13kt

    • Thursday Night

      Thursday Night:NE wind around 9 kt. Mostly clear.

      NE 9kt

    • Friday

      Friday:NE wind 9 to 12 kt. Sunny.

      NE 12kt

    • Friday Night

      Friday Night:NNE wind around 9 kt. Mostly clear.

      NNE 9kt

    • Saturday

      Saturday:NE wind around 11 kt. Sunny.

      NE 11kt

    • Saturday Night

      Saturday Night:NNE wind around 8 kt. Partly cloudy.

      NNE 8kt

    • Sunday

      Sunday:NNE wind around 9 kt. Sunny.

      NNE 9kt


Associated Zone Forecast which includes this point

Last Update: 1:24 pm PST Jan 14, 2026
Forecast Valid: 2pm PST Jan 14, 2026-6pm PST Jan 20, 2026

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Detailed Forecast


This Afternoon
N wind around 11 kt. Sunny.
Tonight
N wind around 10 kt. Mostly clear.
Thursday
NNE wind 10 to 13 kt. Sunny.
Thursday Night
NE wind around 9 kt. Mostly clear.
Friday
NE wind 9 to 12 kt. Sunny.
Friday Night
NNE wind around 9 kt. Mostly clear.
Saturday
NE wind around 11 kt. Sunny.
Saturday Night
NNE wind around 8 kt. Partly cloudy.
Sunday
NNE wind around 9 kt. 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: 1:24 pm PST Jan 14, 2026
Forecast Valid: 2pm PST Jan 14, 2026-6pm PST Jan 20, 2026
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