Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

5NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:N wind 8 to 10 kt. Partly sunny.

      N 10kt

    • Saturday Night

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

      Light Wind

    • Sunday

      Sunday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy.

      ⇑W 8kt

    • Sunday Night

      Sunday Night:W wind 6 to 8 kt. Partly cloudy.

      W 8kt

    • Monday

      Monday:Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Mostly sunny.

      ⇑WNW 6kt

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear.

      Light Wind

    • Tuesday

      Tuesday:NE wind 7 to 10 kt. Sunny.

      NE 10kt

    • Tuesday Night

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

      NE 7kt

    • Wednesday

      Wednesday:NE wind 9 to 11 kt. Sunny.

      NE 11kt


Associated Zone Forecast which includes this point

Last Update: 4:03 am PST Jan 31, 2026
Forecast Valid: 4am PST Jan 31, 2026-6pm PST Feb 6, 2026

View Nearby Observations

Detailed Forecast


Saturday
N wind 8 to 10 kt. Partly sunny.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy.
Sunday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly cloudy.
Sunday Night
W wind 6 to 8 kt. Partly cloudy.
Monday
Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Mostly sunny.
Monday Night
Variable winds 5 kt or less. Mostly clear.
Tuesday
NE wind 7 to 10 kt. Sunny.
Tuesday Night
NE wind around 7 kt. Mostly clear.
Wednesday
NE wind 9 to 11 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: 37.86°N 122.46°W
Last Update: 4:03 am PST Jan 31, 2026
Forecast Valid: 4am PST Jan 31, 2026-6pm PST Feb 6, 2026
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