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Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

3NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:W wind 5 to 8 kt. Sunny.

      W 8kt

    • Tonight

      Tonight:WSW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy.

      WSW 7kt⇓

    • Monday

      Monday:Variable winds less than 5 kt becoming WSW 5 to 7 kt in the morning. Sunny.

      ⇑WSW 7kt

    • Monday Night

      Monday Night:WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Clear.

      WSW 6kt⇓

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Sunny.

      ⇑NNE 6kt

    • Tuesday Night

      Tuesday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Clear.

      WNW 8kt⇓

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Sunny.

      Light Wind

    • Wednesday Night

      Wednesday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Clear.

      WNW 8kt⇓

    • Thursday

      Thursday:Variable winds less than 5 kt becoming NW around 6 kt in the afternoon. Sunny.

      ⇑NW 6kt


Associated Zone Forecast which includes this point

Last Update: 12:16 pm PDT Mar 15, 2026
Forecast Valid: 12pm PDT Mar 15, 2026-6pm PDT Mar 21, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
W wind 5 to 8 kt. Sunny.
Tonight
WSW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy.
Monday
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the morning. Sunny.
Monday Night
WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Clear.
Tuesday
Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Sunny.
Tuesday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Clear.
Wednesday
Variable winds 5 kt or less. Sunny.
Wednesday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Clear.
Thursday
Variable winds less than 5 kt becoming NW around 6 kt in the afternoon. 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: 12:16 pm PDT Mar 15, 2026
Forecast Valid: 12pm PDT Mar 15, 2026-6pm PDT Mar 21, 2026
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