Storm Moving Through the Upper Midwest to the Northeast

Heavy rain and the potential for strong thunderstorms along and east of the Appalachians will precede a cold front, while snow showers will fall behind the front in the Ohio Valley, Upper Midwest and Great Lake States. Rain-on-snow flooding is possible in portions of New England and New York State. Rain and high elevation snow will return to the west.
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5NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
  • Tonight

    Chance Showers

    N 11kt
  • Sunday

    Slight Chc Showers

    Winds IncreasingW 13kt
  • Sunday
    Night

    Chance Showers

    WNW 8ktWinds Decreasing
  • Monday

    Chance Showers

    Winds IncreasingWSW 6kt
  • Monday
    Night

    Mostly Clear

    NNW 10kt
  • Tuesday

    Sunny

    NNW 8ktWinds Decreasing
  • Tuesday
    Night

    Mostly Clear

    NW 7ktWinds Decreasing
  • Wednesday

    Sunny

    Light Wind
  • Wednesday
    Night

    Clear

    Light Wind

Associated Zone Forecast which includes this point

Last Update: 2:33 pm PST Feb 25, 2017
Forecast Valid: 6pm PST Feb 25, 2017-6pm PST Mar 4, 2017

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Detailed Forecast


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

LOW PRESSURE SLIDING DOWN THE CALIFORNIA COAST TODAY WILL BRING MODERATE TO FRESH SOUTHERLY WINDS FOR THE OUTER WATERS WITH RESULTANT SEAS. THIS WILL EXIT QUICKLY TONIGHT. ANOTHER SYSTEM WILL CLIP THE AREA SUNDAY NIGHT WITH MODERATE TO FRESH NORTHERLY CONDITIONS. MONDAY ONWARD CONDITIONS LOOK TO REMAIN MODERATE TO FRESH WITH POSSIBLE NEAR GALE CONDITIONS BY LATE IN THE WEEK. NO SIGNIFICANT SWELL TRAINS ARE EXPECTED THROUGH THE WEEK.

Tonight
N wind 7 to 11 kt. A chance of showers before 10pm.
Sunday
Variable winds less than 5 kt becoming W 8 to 13 kt in the morning. A slight chance of showers after 4pm.
Sunday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. A chance of showers, mainly after 10pm.
Monday
Variable winds less than 5 kt becoming WSW around 6 kt in the morning. A chance of showers, mainly before 10am.
Monday Night
NNW wind around 10 kt. Mostly clear.
Tuesday
NNW wind 5 to 8 kt becoming variable and less than 5 kt in the morning. Sunny.
Tuesday Night
NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear.
Wednesday
Variable winds 5 kt or less. Sunny.
Wednesday Night
Variable winds 5 kt or less. 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: 2:33 pm PST Feb 25, 2017
Forecast Valid: 6pm PST Feb 25, 2017-6pm PST Mar 4, 2017
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