National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

9NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:S wind 7 to 12 kt, with gusts as high as 19 kt. Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      S 12kt
      < 1ft

    • Tonight

      Tonight:SSW wind around 9 kt. Showers and thunderstorms likely before 11pm, then rain likely, mainly after 4am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      SSW 9kt
      < 1ft

    • Saturday

      Saturday:S wind 10 to 17 kt, with gusts as high as 26 kt. Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      S 17kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 12 to 16 kt, with gusts as high as 26 kt. Showers and possibly a thunderstorm. N swell 0 ft. Wind waves 1 ft or less.

      SSW 16kt
      < 1ft

    • Sunday

      Sunday:WSW wind around 12 kt, with gusts as high as 20 kt. Showers and possibly a thunderstorm. N swell 0 ft. Wind waves 1 ft or less.

      WSW 12kt
      < 1ft

    • Sunday Night

      Sunday Night:WSW wind 5 to 9 kt becoming NW after midnight. A chance of rain, mainly before 11pm. N swell 0 ft. Wind waves 1 ft or less.

      WSW 9kt
      < 1ft

    • Monday

      Monday:NNW wind 5 to 10 kt becoming WNW in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      WNW 10kt
      < 1ft

    • Monday Night

      Monday Night:NW wind 10 to 12 kt, with gusts as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

      NW 12kt
      < 1ft

    • Tuesday

      Tuesday:WNW wind 8 to 10 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      WNW 10kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:51 am PDT Apr 10, 2026
Forecast Valid: 6am PDT Apr 10, 2026-6pm PDT Apr 16, 2026

View Nearby Observations

Detailed Forecast


Today
S wind 7 to 12 kt, with gusts as high as 19 kt. Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
SSW wind around 9 kt. Showers and thunderstorms likely before 11pm, then rain likely, mainly after 4am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday
S wind 10 to 17 kt, with gusts as high as 26 kt. Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday Night
SSW wind 12 to 16 kt, with gusts as high as 26 kt. Showers and possibly a thunderstorm. N swell 0 ft. Wind waves 1 ft or less.
Sunday
WSW wind around 12 kt, with gusts as high as 20 kt. Showers and possibly a thunderstorm. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
WSW wind 5 to 9 kt becoming NW after midnight. A chance of rain, mainly before 11pm. N swell 0 ft. Wind waves 1 ft or less.
Monday
NNW wind 5 to 10 kt becoming WNW in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
NW wind 10 to 12 kt, with gusts as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
WNW wind 8 to 10 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

*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: 37.62°N 122.49°W
Last Update: 2:51 am PDT Apr 10, 2026
Forecast Valid: 6am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
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