Very Heavy Rainfall and High Risk Flood Event in the South-Central U.S.

Thunderstorms, some severe, will continue to produce tremendously heavy rainfall over the same areas through the day today. The area with the greatest potential for excessive rainfall includes Oklahoma, Arkansas, and Missouri. Very heavy rains will extend broadly from the Southern Plains to the Upper Midwest. Life threatening flash flooding is expected with these storms.
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5NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
  • Overnight

    Clear

    Light Wind
  • Sunday

    Sunny

    Winds IncreasingWSW 11kt
  • Sunday
    Night

    Clear

    W 8ktWinds Decreasing
  • Monday

    Sunny

    Light Wind
  • Monday
    Night

    Mostly Clear

    W 9kt
  • Tuesday

    Sunny

    Light Wind
  • Tuesday
    Night

    Mostly Clear

    Light Wind
  • Wednesday

    Sunny

    Winds IncreasingNE 8kt
  • Wednesday
    Night

    Clear

    W 8ktWinds Decreasing

Associated Zone Forecast which includes this point

Last Update: 1:08 pm PDT Apr 29, 2017
Forecast Valid: 2am PDT Apr 30, 2017-6pm PDT May 6, 2017

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Detailed Forecast


Synopsis: GREATER FARALLONES...AND CORDELL BANK NATIONAL MARINE SANCTUARIES...

HIGH PRESSURE WILL CONTINUE TO BRING STRONG, GUSTY NORTHWEST WINDS TO THE COASTAL WATERS THIS EVENING. THE STRONG WINDS WILL DRIVE HAZARDOUS SEAS IN THE FORMS OF STEEP FRESH SWELLS WITH RELATIVELY SHORT PERIODS. STRONG WINDS WILL CONTINUE THROUGH THE WEEKEND AND INTO EARLY PART OF NEXT WEEK.

Overnight
Variable winds 5 kt or less. Clear.
Sunday
Variable winds less than 5 kt becoming WSW 6 to 11 kt in the afternoon. Sunny.
Sunday Night
W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Clear.
Monday
Variable winds 5 kt or less. Sunny.
Monday Night
W wind 6 to 9 kt becoming NNW in the evening. Mostly clear.
Tuesday
Variable winds 5 kt or less. Sunny.
Tuesday Night
Variable winds 5 kt or less. Mostly clear.
Wednesday
Variable winds less than 5 kt becoming NE 5 to 8 kt in the afternoon. Sunny.
Wednesday Night
W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Clear.

*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 122.46°W
Last Update: 1:08 pm PDT Apr 29, 2017
Forecast Valid: 2am PDT Apr 30, 2017-6pm PDT May 6, 2017
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