National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
Read More...

Last Update: 358 PM EDT TUE SEP 2 2014

View Nearby Observations

Coastal waters from Fenwick Island DE to Chincoteague VA out 20 nm

Marine Zone Forecast





  • SynopsisHIGH PRESSURE REMAINS OFFSHORE THIS EVENING AS A COLD FRONT APPROACHES FROM THE WEST. THE WEAKENING FRONT DROPS THROUGH THE AREA LATE TONIGHT AND SETTLES OVER THE CAROLINAS ON WEDNESDAY. HIGH PRESSURE RETURNS WEDNESDAY NIGHT AND THURSDAY. THE NEXT FRONT MOVES INTO THE REGION OVER THE WEEKEND.
  • Through 7 Pm S winds 10 to 15 kt. Seas 3 ft with a dominant period of 7 seconds.
  • Tonight SW winds 10 to 15 kt...becoming W after midnight. Seas 3 ft with a dominant period of 6 seconds. Isolated showers or tstms in the evening...then scattered showers or tstms after midnight.
  • Wed NW winds 10 kt...becoming NE in the afternoon. Seas 2 to 3 ft... Mainly S swell with a dominant period of 6 seconds. A slight chance of showers or tstms in the morning.
  • Wed Night SE winds 5 kt. Seas 2 ft.
  • Thu SE winds 5 to 10 kt. Seas 2 ft.
  • Thu Night SE winds 10 kt. Seas 2 ft.
  • Fri S winds 10 kt. Seas 2 ft.
  • Fri Night S winds 10 to 15 kt. Seas 2 to 3 ft.
  • Sat SW winds 10 to 15 kt. Seas 3 ft. A chance of showers and tstms in the afternoon.
  • Sat Night SW winds 5 to 10 kt...becoming W after midnight. Seas 2 to 3 ft. A chance of tstms in the evening. A chance of showers.
  • Sun NE winds 5 to 10 kt. Seas 3 ft. A chance of showers in the morning...then showers likely with a chance of tstms in the afternoon.

    winds and seas higher and visibilities lower in and near tstms.




WINDS AND SEAS HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.

Additional Forecasts and Information

Zone Area Forecast for Coastal waters from Fenwick Island DE to Chincoteague VA out 20 nm
Mobile Version