National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Last Update: 350 AM EDT MON APR 21 2014

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South Shore Bays from Jones Inlet through Shinnecock Bay

Marine Zone Forecast





  • SynopsisHIGH PRESSURE RETREATS TO THE EAST THROUGH TONIGHT. A COLD FRONT APPROACHES FROM THE WEST TUESDAY MORNING...THEN CROSSES THE TRI- STATE TUESDAY AFTERNOON AND EVENING. HIGH PRESSURE THEN BUILDS INTO THE REGION FOR THE MIDDLE TO THE END OF THE WORK WEEK.
  • Today E winds around 5 kt. Waves 1 ft or less.
  • Tonight SW winds around 5 kt. Waves 1 ft or less.
  • Tue S winds 5 to 10 kt. Waves 1 ft or less. A chance of showers late.
  • Tue Night S winds around 10 kt...becoming NW 10 to 15 kt with gusts up to 25 kt after midnight. Waves building to 1 to 2 ft. Showers likely early in the evening...then a chance of showers late in the evening.
  • Wed NW winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft.
  • Wed Night NW winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft.
  • Thu NW winds 15 to 20 kt...becoming W 10 to 15 kt. Waves around 2 ft.
  • Fri S winds 10 to 15 kt...becoming SW 5 to 10 kt. Waves subsiding to 1 ft or less. A chance of showers through the night.



Additional Forecasts and Information

Zone Area Forecast for South Shore Bays from Jones Inlet through Shinnecock Bay