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.
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Hazardous Weather Conditions

Last Update: 338 PM CDT TUE SEP 2 2014

View Nearby Observations

Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 NM

Marine Zone Forecast





  • SynopsisA RIDGE OF HIGH PRESSURE WILL PREVAIL ACROSS THE NORTH GULF THROUGH THE WEEK AND INTO THE WEEKEND.
  • Tonight East winds 5 to 10 knots. Seas 2 to 3 feet. Chance of showers and thunderstorms.
  • Wednesday East winds 5 to 10 knots. Seas 2 to 3 feet. Chance of showers and thunderstorms.
  • Wednesday Night Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Chance of showers and thunderstorms.
  • Thursday Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Chance of showers and thunderstorms.
  • Thursday Night Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Chance of showers and thunderstorms.
  • Friday Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Chance of showers and thunderstorms.
  • Friday Night Southeast winds 5 to 10 knots becoming east after midnight. Seas 1 to 2 feet. Chance of showers and thunderstorms.
  • Saturday Southeast winds 5 to 10 knots. Seas 1 foot. Chance of showers and thunderstorms.
  • Saturday Night South winds 5 to 10 knots becoming northeast after midnight. Seas 1 foot or less. Slight chance of showers and thunderstorms.
  • Sunday Northeast winds near 5 knots becoming southeast in the late morning and afternoon. Seas 1 foot or less. Chance of showers and thunderstorms.
  • Sunday Night South winds 5 to 10 knots becoming east after midnight. Seas 1 foot or less. Slight chance of showers and thunderstorms through the night.



Additional Forecasts and Information

Zone Area Forecast for Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 NM
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