Heavy Rain and Flash Flooding Possible in Portions of the Southeast, Mid-Atlantic and Appalachians. A Few Severe Thunderstorms Possible in the West and Northwest

Rain and thunderstorms are expected over much of the Southeast, Mid-Atlantic, and central Appalachians. Locally heavy rain is possible, with flash flooding possible over some areas. A few severe thunderstorms will be possible over portions of the western and northwestern U.S. today and Friday.
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16NM N Oakland CA

Marine Point Forecast

[NOTICE]
  • Late
    Afternoon

    Slight Chc Thunderstorms

    SW 13kt
  • Tonight

    Slight Chc Thunderstorms

    SW 13kt
  • Friday

    Chance Showers

    SW 13ktWinds Decreasing
  • Friday
    Night

    Chance Showers

    WSW 9ktWinds Decreasing
  • Saturday

    Chance Showers

    Winds IncreasingWSW 7kt
  • Saturday
    Night

    Slight Chc Showers

    SW 11kt
  • Sunday

    Slight Chc Showers

    WSW 6kt
  • Sunday
    Night

    Partly Cloudy

    SSW 11kt
  • Monday

    Mostly Sunny

    Winds IncreasingSW 6kt

Associated Zone Forecast which includes this point

Last Update: 2:32 pm PDT May 5, 2016
Forecast Valid: 5pm PDT May 5, 2016-6pm PDT May 12, 2016

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Detailed Forecast


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

A STORM SYSTEM OVER THE REGION WILL BRING MODERATE NORTHERLY WINDS TO THE OUTER WATERS NORTH OF PT REYES AND LIGHT SOUTH WINDS ELSEWHERE INTO TOMORROW. HAZARDOUS CONDITIONS FROM SQUARED SEAS WILL BE ALSO BE POSSIBLE IN THE NORTHERN OUTER WATERS. THIS STORM WILL PRODUCE SHOWERS AND POSSIBLY THUNDERSTORMS OVER THE COASTAL WATERS TODAY.

Late Afternoon
SW wind around 13 kt. A slight chance of showers and thunderstorms. Some of the storms could produce small hail.
Tonight
SW wind 7 to 13 kt. A slight chance of showers and thunderstorms. Some of the storms could produce small hail.
Friday
SW wind 8 to 13 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms. Some of the storms could produce small hail.
Friday Night
WSW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms. Some of the storms could produce small hail.
Saturday
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. A chance of showers.
Saturday Night
SW wind 5 to 11 kt. A slight chance of showers.
Sunday
WSW wind around 6 kt. A slight chance of showers before 11am.
Sunday Night
SSW wind 5 to 11 kt. Partly cloudy.
Monday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Mostly 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: 38.07°N 122.23°W
Last Update: 2:32 pm PDT May 5, 2016
Forecast Valid: 5pm PDT May 5, 2016-6pm PDT May 12, 2016
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