National Weather Service United States Department of Commerce

Slight Risk of Severe Thunderstorms is Forecast This Afternoon through Tonight

A few severe storms are possible late this afternoon, this evening and tonight across parts of the northern High Plains. Other strong storms are possible today in a corridor arcing from the central Gulf Coast into the Tennessee Valley, and across lower Michigan and adjacent portions of the Great Lakes region. Heavy rain and local flash flooding is possible Gulf Coast and Lower Mississippi Valley.
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Current Conditions

Allegany County

Zone Forecast

  • Tonight Mostly cloudy. Showers likely with a chance of thunderstorms late. Warm with lows in the upper 60s. South winds 10 to 15 mph. Chance of rain 60 percent.
  • Sunday Showers with a chance of thunderstorms. Humid with highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.
  • Sunday Night Mostly cloudy. A chance of showers and thunderstorms in the evening...then a chance of thunderstorms overnight. Warm and muggy with lows in the lower 60s. Southwest winds 10 mph or less. Chance of rain 40 percent.
  • Labor Day Mostly cloudy with a chance of showers and thunderstorms. Humid with highs around 80. Light winds...becoming southwest around 10 mph. Chance of rain 40 percent.
  • Monday Night Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
  • Tuesday Showers likely with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 70 percent.
  • Tuesday Night Mostly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 40 percent.
  • Wednesday Mostly sunny. Highs in the mid 70s.
  • Wednesday Night Mainly clear. Lows in the mid 50s.
  • Thursday Sunny. Highs around 80.
  • Thursday Night Mainly clear. Lows around 60.
  • Friday Partly sunny with a chance of showers and thunderstorms. Highs around 80. Chance of rain 30 percent.
  • Friday Night Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 30 percent.
  • Saturday Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 40 percent.