Excessive Rainfall and Severe Weather Threats from Southern Plains to Mississippi Valley

An active day is setting up across the center of the nation. Numerous severe thunderstorms are likely today and tonight across the southern and central Plains into the lower to mid Missouri Valley. Strong tornadoes, very large hail and damaging winds are forecast. In addition, excessive rainfall with numerous instances of flash flooding are expected, some of which will likely be significant.
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20NM W San Francisco CA

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Cloudy

    NW 27kt
    7-8ft

    Small Craft Advisory
    Small Craft Advisory

  • Sunday

    Sunny

    NW 25kt
    7ft

    Small Craft Advisory
    Small Craft Advisory

  • Sunday
    Night

    Mostly Clear

    NW 26kt
    7-9ft

    Small Craft Advisory
    Small Craft Advisory

  • Monday

    Sunny

    NW 26kt
    9ft
  • Monday
    Night

    Mostly Clear

    NW 27kt
    10-11ft
  • Tuesday

    Sunny

    NW 26kt
    9ft
  • Tuesday
    Night

    Mostly Clear

    NW 27kt
    9ft
  • Wednesday

    Sunny

    NW 20kt
    6-7ft
  • Wednesday
    Night

    Mostly Clear

    NW 21kt
    6-7ft

Associated Zone Forecast which includes this point

Last Update: 2:47 pm PDT Apr 27, 2024
Forecast Valid: 4pm PDT Apr 27, 2024-6pm PDT May 4, 2024

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON...

Tonight
NW wind 23 to 27 kt, with gusts as high as 34 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 14 seconds and SSW 2 ft at 16 seconds. Wind waves 6 to 7 ft.
Sunday
NW wind 18 to 25 kt, with gusts as high as 31 kt. Sunny. Mixed swell...WNW 3 to 4 ft at 13 seconds and SSW 2 ft at 15 seconds. Wind waves around 6 ft.
Sunday Night
NW wind 24 to 26 kt, with gusts as high as 32 kt. Mostly clear. Mixed swell...WNW 4 ft at 12 seconds and SSW 1 ft at 15 seconds. Wind waves 6 to 8 ft.
Monday
NW wind around 26 kt, with gusts as high as 32 kt. Sunny. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 8 to 9 ft.
Monday Night
NW wind 23 to 27 kt, with gusts as high as 34 kt. Mostly clear. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 9 to 10 ft.
Tuesday
NW wind 24 to 26 kt, with gusts as high as 33 kt. Sunny. Mixed swell...NW 3 ft and SW 1 ft. Wind waves around 8 ft.
Tuesday Night
NW wind 21 to 27 kt, with gusts as high as 34 kt. Mostly clear. Mixed swell...NW 4 ft and ...becoming NW 4 ft. Wind waves 8 to 9 ft.
Wednesday
NW wind 17 to 20 kt, with gusts as high as 28 kt. Sunny. Mixed swell...NW 4 ft and SW 1 ft. Wind waves 5 to 7 ft.
Wednesday Night
NW wind 18 to 21 kt, with gusts as high as 32 kt. Mostly clear. Mixed swell...NW 3 to 4 ft and SW 1 ft. Wind waves 5 to 6 ft.

*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: 37.75°N 122.83°W
Last Update: 2:47 pm PDT Apr 27, 2024
Forecast Valid: 4pm PDT Apr 27, 2024-6pm PDT May 4, 2024
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RADAR & SATELLITE IMAGES

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