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

4NM NW Oakland CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:S wind 6 to 12 kt becoming SW in the afternoon. Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm.

      SW 12kt

    • Tonight

      Tonight:SSW wind 6 to 9 kt. Showers and thunderstorms likely before 11pm, then a chance of rain, mainly between 11pm and 2am.

      SSW 9kt

    • Saturday

      Saturday:S wind 7 to 12 kt increasing to 14 to 19 kt in the afternoon. A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 3pm.

      ⇑S 19kt

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:SSW wind 12 to 18 kt. Showers and possibly a thunderstorm.

      SSW 18kt

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:SW wind 11 to 13 kt. Showers and possibly a thunderstorm.

      SW 13kt

    • Sunday Night

      Sunday Night:WSW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 11pm.

      WSW 12kt⇓

    • Monday

      Monday:Variable winds less than 5 kt becoming W around 6 kt in the afternoon. A slight chance of rain after 11am.

      ⇑W 6kt

    • Monday Night

      Monday Night:W wind 5 to 9 kt. Mostly clear.

      W 9kt

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WSW 5 to 8 kt in the afternoon. Sunny.

      ⇑WSW 8kt


Associated Zone Forecast which includes this point

Last Update: 11:27 am PDT Apr 10, 2026
Forecast Valid: 11am PDT Apr 10, 2026-6pm PDT Apr 16, 2026

View Nearby Observations

Detailed Forecast


Today
S wind 6 to 12 kt becoming SW in the afternoon. Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm.
Tonight
SSW wind 6 to 9 kt. Showers and thunderstorms likely before 11pm, then a chance of rain, mainly between 11pm and 2am.
Saturday
S wind 7 to 12 kt increasing to 14 to 19 kt in the afternoon. A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 3pm.
Saturday Night
SSW wind 12 to 18 kt. Showers and possibly a thunderstorm.
Sunday
SW wind 11 to 13 kt. Showers and possibly a thunderstorm.
Sunday Night
WSW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 11pm.
Monday
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. A slight chance of rain after 11am.
Monday Night
W wind 5 to 9 kt. Mostly clear.
Tuesday
Variable winds less than 5 kt becoming WSW 5 to 8 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: 37.86°N 122.32°W
Last Update: 11:27 am PDT Apr 10, 2026
Forecast Valid: 11am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
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