National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

Niagara County

Zone Forecast

  • Rest Of Tonight Rain likely...tapering off late. Lows around 40. Southwest winds 15 to 20 mph. Chance of rain 70 percent.
  • Sunday Cloudy. Scattered showers in the afternoon. Highs in the lower 50s. Southwest winds 10 to 15 mph...becoming south. Chance of rain 30 percent.
  • Sunday Night Cloudy. Showers developing overnight. Early overnight lows in the upper 40s...then temperatures rising into the lower 50s. Southeast winds 5 to 10 mph...increasing to 10 to 20 mph. Chance of rain 80 percent.
  • Monday Showers likely. Very windy and warm. Early afternoon highs in the lower 60s...then temperatures falling into the lower 50s. South winds 20 to 30 mph...becoming southwest and increasing to 30 to 40 mph with gusts up to 60 mph. Chance of rain 70 percent.
  • Monday Night Mostly cloudy. Rain showers likely...tapering off in the evening. Very windy and colder with lows in the mid 30s. Southwest winds 25 to 35 mph with gusts up to 60 mph...diminishing to 20 to 30 mph. Chance of rain 70 percent.
  • Tuesday Mostly cloudy with a chance of rain and snow showers. Windy with highs in the upper 30s. Chance of precipitation 40 percent.
  • Tuesday Night Mostly cloudy with a 40 percent chance of snow showers. Lows in the upper 20s.
  • Wednesday Partly sunny with a 40 percent chance of snow showers. Highs in the mid 30s.
  • Wednesday Night Mostly cloudy. Lows around 30.
  • Thanksgiving Day Cloudy with a 30 percent chance of snow showers. Highs in the mid 30s.
  • Thursday Night Mostly cloudy with a 30 percent chance of snow showers. Lows in the upper 20s.
  • Friday Partly sunny. Highs in the lower 30s.
  • Friday Night Mostly cloudy. Lows in the upper 20s.
  • Saturday Cloudy. Highs in the upper 20s.