National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from mid-South to Upstate New York on Tuesday

Thunderstorms are expected to develop along and ahead of a cold front from the Tennessee Valley to Upstate New York on Tuesday. The storms will be capable of producing damaging wind gusts and heavy rainfall that could lead to isolated flash flooding.
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Current Conditions

Southeastern St. Lawrence

Zone Forecast

  • Rest Of Tonight Partly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Light and variable winds. Chance of rain 20 percent.
  • Tuesday Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning...then mostly cloudy with showers likely with a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and small hail in the afternoon. Highs in the upper 70s. Southwest winds around 10 mph. Chance of rain 70 percent.
  • Tuesday Night Mostly cloudy with a chance of showers with a slight chance of thunderstorms until midnight...then partly cloudy with a slight chance of showers after midnight. Patchy fog after midnight. Lows in the upper 50s. Southwest winds around 10 mph until midnight...becoming light and variable. Chance of rain 50 percent.
  • Wednesday Partly sunny. Highs in the mid 70s. Southwest winds around 10 mph.
  • Wednesday Night Clear. Lows in the mid 50s. South winds around 10 mph.
  • Thursday Mostly sunny. Highs in the upper 70s.
  • Thursday Night Partly cloudy. Lows in the lower 60s.
  • Friday Partly sunny with a chance of showers and thunderstorms. Highs around 80. Chance of rain 40 percent.
  • Friday Night Thunderstorms likely with a chance of showers. Lows in the upper 50s. Chance of rain 60 percent.
  • Saturday Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s.
  • Saturday Night And Sunday Partly cloudy. Lows in the upper 40s. Highs in the mid 60s.
  • Sunday Night And Monday Mostly clear. Lows in the mid 40s. Highs in the upper 60s.