National Weather Service United States Department of Commerce

Severe weather possible across parts of New York state and New England

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Thursday afternoon across parts of upstate New York and into northern New England. Isolated large hail and locally-damaging wind gusts will be the main threats with any storms that develop.
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Hazardous Weather Conditions

Last Update: 851 AM CDT THU JUL 31 2014

View Nearby Observations

Lake Michigan Michigan City IN to St. Joseph MI 5 NM off shore to Mid Lake

Marine Zone Forecast

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES WHICH WILL OCCASIONALLY BE ENCOUNTERED.

  • SynopsisLOW PRESSURE OF 29.8 INCHES OVER EASTERN ONTARIO WILL STEER A WEAK COLD FRONT SOUTHWARD INTO THE NORTHERN PART OF THE LAKE TONIGHT. ANOTHER WEAK COLD FRONT WILL MOVE SOUTH OVER THE LAKE EARLY SATURDAY WITH HIGH PRESSURE AROUND 30.1 INCHES MOVING OVER THE LAKE SATURDAY NIGHT AND EARLY SUNDAY. LOW PRESSURE AROUND 29.7 INCHES IS EXPECTED TO DEVELOP OVER THE NORTHERN TO CENTRAL PLAINS DURING TUESDAY AND APPROACH THE GREAT LAKES DURING THE MIDDLE OF NEXT WEEK.
  • Rest Of Today Southwest winds 10 to 15 kt becoming south in the afternoon. Scattered showers with isolated thunderstorms this afternoon. Waves 1 to 2 ft.
  • Tonight South winds 5 to 10 kt becoming southwest late this evening. Slight chance of showers through early evening. Slight chance of showers overnight. Waves 2 ft or less.
  • Friday Southwest winds 5 to 10 kt becoming south in the afternoon. Slight chance of showers and thunderstorms. Waves around 1 ft.
  • Friday Night South winds 5 to 10 kt. Slight chance of showers. Waves around 1 ft.
  • Saturday East winds 5 to 10 kt becoming north. Slight chance of showers in the morning...then chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft.
  • Saturday Night North winds around 10 kt. Waves 1 to 2 ft.
  • Sunday Variable winds 5 to 10 kt becoming southwest 10 to 15 kt sunday night. Waves 1 to 2 ft.
  • Monday West winds 5 to 10 kt becoming south. Chance of showers and thunderstorms. Waves 1 to 2 ft.



Additional Forecasts and Information

Zone Area Forecast for Lake Michigan Michigan City IN to St. Joseph MI 5 NM off shore to Mid Lake
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