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Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

3NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:WSW wind 7 to 16 kt. Sunny.

      WSW 16kt

    • Tonight

      Tonight:WSW wind 8 to 13 kt. Mostly clear.

      WSW 13kt

    • Tuesday

      Tuesday:SW wind 7 to 16 kt. Mostly sunny.

      SW 16kt

    • Tuesday Night

      Tuesday Night:SW wind 13 to 16 kt. Mostly cloudy.

      SW 16kt

    • Wednesday

      Wednesday:SW wind 12 to 18 kt. Partly sunny.

      SW 18kt

    • Wednesday Night

      Wednesday Night:WSW wind 11 to 19 kt. Mostly cloudy.

      WSW 19kt

    • Thursday

      Thursday:SW wind 7 to 11 kt. Partly sunny.

      SW 11kt

    • Thursday Night

      Thursday Night:W wind 5 to 14 kt. Mostly clear.

      W 14kt

    • Friday

      Friday:Variable winds less than 5 kt becoming W 9 to 14 kt in the afternoon. Mostly sunny.

      ⇑W 14kt


Associated Zone Forecast which includes this point

Last Update: 11:27 am PDT Sep 14, 2026
Forecast Valid: 11am PDT Sep 14, 2026-6pm PDT Sep 20, 2026

View Nearby Observations

Detailed Forecast


Today
WSW wind 7 to 16 kt. Sunny.
Tonight
WSW wind 8 to 13 kt. Mostly clear.
Tuesday
SW wind 7 to 16 kt. Mostly sunny.
Tuesday Night
SW wind 13 to 16 kt. Mostly cloudy.
Wednesday
SW wind 12 to 18 kt. Partly sunny.
Wednesday Night
WSW wind 11 to 19 kt. Mostly cloudy.
Thursday
SW wind 7 to 11 kt. Partly sunny.
Thursday Night
W wind 5 to 14 kt. Mostly clear.
Friday
Variable winds less than 5 kt becoming W 9 to 14 kt in the afternoon. Mostly 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: 11:27 am PDT Sep 14, 2026
Forecast Valid: 11am PDT Sep 14, 2026-6pm PDT Sep 20, 2026
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