National Weather Service United States Department of Commerce

Nor'easter to impact East Coast Thanksgiving travel

An active weather pattern is shaping up across the eastern U.S. as a nor'easter continues to be forecast to move up the East Coast through early Thursday. This storm will bring precipitation up and down the coast, mostly in the form of rain along coastal areas, with snow expected farther inland. These conditions are expected to impact Thanksgiving travel conditions on Wednesday.
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Current Conditions

East Slopes Northern Cascades

Zone Forecast

  • Rest Of Tonight Rain or snow. Snow accumulation of 3 to 6 inches. Snow level 3500 feet...rising to 5500 feet overnight. Lows in the lower to mid 30s. Breezy. In the mountains...south wind 5 to 15 mph increasing to west 20 to 30 mph overnight. Gusts up to 45 mph in the mountains. Chance of precipitation near 100 percent.
  • Wednesday Rain through the day. High mountain snow likely in the afternoon. High mountain snow accumulation up to 1 inch. Highs in the lower to mid 40s. Breezy. Gusts up to 20 mph in the morning. Southwest wind 15 to 25 mph in the mountains. In the mountains...gusts up to 40 mph decreasing to 30 mph in the afternoon. Chance of precipitation near 100 percent.
  • Wednesday Night Rain and high mountain snow. High mountain snow accumulation of 1 to 3 inches. Snow level 6500 feet. Lows in the upper 30s. Southwest wind 5 to 15 mph with gusts to around 30 mph in the mountains. Chance of precipitation near 100 percent.
  • Thanksgiving Day Rain and high mountain snow likely in the morning...then rain and high mountain snow in the afternoon. Light high mountain snow accumulations. Snow level 6500 feet. Highs in the lower to mid 40s. Southwest wind 15 to 25 mph with gusts to around 35 mph in the mountains. Chance of precipitation near 100 percent.
  • Thursday Night Rain and mountain snow. Light mountain snow accumulations. Snow level 5500 feet. Lows in the mid to upper 30s. Southwest wind 15 to 25 mph with gusts to around 35 mph in the mountains. Chance of precipitation near 100 percent.
  • Friday Rain and mountain snow. Light mountain snow accumulations. Highs in the upper 30s to lower 40s. Chance of precipitation 90 percent.
  • Friday Night And Saturday Partly cloudy. Lows 14 to 24. Highs in the lower 20s to lower 30s.
  • Saturday Night And Sunday Mostly clear. Lows 5 to 13. Highs in the lower to mid 20s.
  • Sunday Night Through Tuesday Mostly cloudy with a 50 percent chance of snow. Lows 11 to 20. Highs in the mid 20s to lower 30s.