National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

Lehigh County

Zone Forecast

  • Tonight Partly cloudy. Lows in the mid 20s. Northeast winds around 5 mph.
  • Monday Partly sunny in the morning...then mostly cloudy with a chance of rain...snow and sleet in the afternoon. Highs in the mid 30s. Northeast winds around 5 mph. Chance of precipitation 40 percent.
  • Monday Night Cloudy with a chance of snow. A chance of rain. Lows in the mid 30s. East winds around 5 mph. Chance of precipitation 50 percent.
  • Tuesday Rain likely. Highs in the upper 40s. East winds 5 to 10 mph. Chance of rain 70 percent.
  • Tuesday Night Rain. Lows in the mid 40s. East winds 5 to 10 mph. Chance of rain 80 percent.
  • Wednesday Rain. Rain may be heavy at times. Highs in the upper 50s. Chance of rain near 100 percent.
  • Wednesday Night Rain. Rain may be heavy at times in the evening. Lows in the lower 40s. Chance of rain near 100 percent.
  • Christmas Day Mostly cloudy with a chance of showers in the morning...then partly sunny in the afternoon. Highs in the mid 40s. Chance of rain 30 percent.
  • Thursday Night Partly cloudy. Lows in the lower 30s.
  • Friday Partly sunny. Highs in the mid 40s.
  • Friday Night Partly cloudy. Lows in the mid 30s.
  • Saturday Partly sunny. Highs in the mid 40s.
  • Saturday Night Partly cloudy. Lows in the lower 30s.
  • Sunday Partly sunny. Highs in the upper 30s.