National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Last Update: 838 PM PST SAT NOV 22 2014

View Nearby Observations

Coastal Waters from Point Reyes to Pigeon Point out to 10 nm

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM PST SUNDAY...



  • SynopsisHIGH PRESSURE OVER THE COASTAL WATERS WILL LEAD TO A PERIOD OF DRY WEATHER FROM EARLY TO MID WEEK...INCLUDING THE THANKSGIVING HOLIDAY. BUILDING NORTHWEST SWELL ARE EXPECTED SATURDAY EVENING INTO SUNDAY MORNING BEFORE TAPERING OFF LATE SUNDAY.
  • Tonight N winds 15 to 25 kt. Wind waves 3 to 5 ft. W swell 8 to 10 ft at 15 seconds.
  • Sun N winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 6 to 8 ft at 14 seconds.
  • Sun Night NW winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 6 to 8 ft at 13 seconds.
  • Mon N winds 10 kt. Wind waves 2 ft or less. W swell 7 to 9 ft at 14 seconds.
  • Mon Night NW winds 10 kt. Wind waves 2 ft or less. W swell 6 to 8 ft at 14 seconds.
  • Tue NE winds 10 kt. Wind waves 2 ft or less. W swell 5 to 7 ft.
  • Wed S winds 10 kt. Wind waves 2 ft or less. W swell 3 to 5 ft.
  • Thanksgiving Day SW winds 5 kt. Wind waves 2 ft or less. W swell 2 to 4 ft...becoming 2 to 3 ft.

    .....san francisco bar/fourfathom bank forecast.....

    in the deep water channel...combined seas 6 to 7 feet with a dominant swell period of 11 seconds.

    across the bar...combined seas 7 to 9 feet with a dominant swell period of 11 seconds. Maximum ebb current of 1.1 knots at 03:59 am sunday and 3 knots at 03:18 pm sunday.



Additional Forecasts and Information

Zone Area Forecast for Coastal Waters from Point Reyes to Pigeon Point out to 10 nm
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