Major to record flooding continues over portions of the central U.S. Severe thunderstorms possible from the Mid Atlantic to the Northeast U.S.

Major to record flooding will continue over portions of eastern Oklahoma, northern Arkansas, Missouri, Illinois, and Indiana. Rivers will gradually recede over the next several days. Additional strong to severe thunderstorms will be possible Monday afternoon and evening over portions of the Mid Atlantic and Northeast U.S.Damaging winds, large hail, and isolated tornadoes will be possible.
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30NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]
  • Overnight

    Mostly Clear

    NNW 23kt
    < 1ft
  • Monday

    Sunny

    NNW 20kt
    < 1ft
  • Monday
    Night

    Clear

    NW 27kt
    < 1ft
  • Tuesday

    Sunny

    NNW 22kt
    < 1ft
  • Tuesday
    Night

    Mostly Clear

    NNW 21kt
    < 1ft
  • Wednesday

    Sunny

    NW 16kt
    < 1ft
  • Wednesday
    Night

    Mostly Clear

    NW 9kt
    < 1ft
  • Thursday

    Partly Sunny

    Light Wind
    < 1ft
  • Thursday
    Night

    Patchy Fog

    Light Wind
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 8:14 pm PDT Apr 30, 2017
Forecast Valid: 12am PDT May 1, 2017-6pm PDT May 7, 2017

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

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

HIGH PRESSURE WILL CONTINUE TO GENERATE STRONG NORTHWEST WINDS ACROSS THE COASTAL WATERS OVERNIGHT TONIGHT AND PERSIST THROUGH MOST OF THE FORECAST PERIOD. WINDS MAY SUBSIDE SLIGHTLY BY THURSDAY. IN ADDITION...THE STRONG WINDS WILL ALSO CONTINUE TO CAUSE VERY ROUGH SEAS DUE TO FRESH SWELLS WITH SHORT PERIODS.

Overnight
NNW wind 19 to 23 kt. Mostly clear. Mixed swell...WNW 10 ft at 8 seconds and S 1 ft at 17 seconds. Wind waves 1 ft or less.
Monday
NNW wind 16 to 20 kt. Sunny. Mixed swell...WNW 8 to 9 ft at 9 seconds and S 1 ft at 17 seconds. Wind waves 1 ft or less.
Monday Night
NW wind 24 to 27 kt. Clear. Mixed swell...NW 9 ft at 9 seconds and S 1 ft at 16 seconds. Wind waves 1 ft or less.
Tuesday
NNW wind 19 to 22 kt. Sunny. Mixed swell...W 8 to 9 ft and S 1 ft. Wind waves 1 ft or less.
Tuesday Night
NNW wind around 21 kt. Mostly clear. Mixed swell...WNW 4 to 8 ft and S 1 ft. Wind waves 1 ft or less.
Wednesday
NW wind 9 to 16 kt. Sunny. Mixed swell...WNW 3 to 4 ft and S 1 ft. Wind waves 1 ft or less.
Wednesday Night
NW wind 6 to 9 kt. Mostly clear. Mixed swell...WNW 3 ft and S 1 ft. Wind waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Partly sunny. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Patchy fog after midnight. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 4 TO 6 FT AT 8 SECONDS. ACROSS THE BAR...COMBINED SEAS 5 TO 7 FT AT 8 SECONDS. MAXIMUM EBB CURRENT OF 1.7 KNOTS AT 07:06 AM MONDAY AND KNOTS AT 11:18 AM MONDAY.

*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: 38°N 122.99°W
Last Update: 8:14 pm PDT Apr 30, 2017
Forecast Valid: 12am PDT May 1, 2017-6pm PDT May 7, 2017
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