National Weather Service United States Department of Commerce

Severe weather possible for parts of central, northern Plains

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon and evening across portions of the central and northern Plains, from northeastern Nebraska across parts of eastern and northern South Dakota. Large hail will be the main risk, though a tornado or two is possible, as well.
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Last Update: 1030 AM EDT TUE SEP 30 2014

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Chesapeake Bay from North Beach to Drum Point MD

Marine Zone Forecast

FORECASTS OF WAVE HEIGHTS DO NOT INCLUDE EFFECTS OF WIND DIRECTION RELATIVE TO TIDAL CURRENTS. EXPECT HIGHER WAVES WHEN WINDS ARE BLOWING AGAINST THE TIDAL FLOW.


  • SynopsisA DISTURBANCE OVER LAKE ERIE WILL TRACK ACROSS PENNSYLVANIA THIS AFTERNOON. HIGH PRESSURE WILL RETURN TO THE EAST COAST THURSDAY. A COLD FRONT WILL MOVE INTO THE AREA LATE FRIDAY OR SATURDAY. A SMALL CRAFT ADVISORY MAY BE NEEDED FOR PORTIONS OF THE CHESAPEAKE BAY AND TIDAL POTOMAC FRIDAY INTO SATURDAY.
  • Rest Of Today E winds 5 kt. Waves less than 1 ft. Patchy drizzle late this morning. Patchy fog late this morning with vsby 1 to 3 nm.
  • Tonight NE winds 5 to 10 kt. Waves 1 ft.
  • Wed NE winds 5 to 10 kt. Waves 1 to 2 ft.
  • Wed Night NE winds 5 to 10 kt. Waves 2 ft.
  • Thu NE winds 5 to 10 kt. Waves 1 to 2 ft.
  • Thu Night SE winds 5 kt. Waves less than 1 ft.
  • Fri S winds 10 to 15 kt...becoming SW after midnight. Waves 1 ft...building to 3 ft. A chance of showers in the afternoon. Showers likely through the night.
  • Sat NW winds 10 to 15 kt. Waves 2 ft. A chance of showers in the morning.



Additional Forecasts and Information

Zone Area Forecast for Chesapeake Bay from North Beach to Drum Point MD
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