National Weather Service United States Department of Commerce

While moderate snow winds down in the Northeast, heavy rainfall will develop across the Northwest

Moderate snow will begin tapering of throughout Thanksgiving Day across New England as the responsible coast low moves off eastern Canada by Friday morning. A weakening front will move into the Pacific Northwest Thanksgiving morning and dissipate bringing light to moderate rain to the Northwest Coast and parts of Northern California and elevation snow through Friday morning.
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Current Conditions

Lower Columbia Basin of Washington

Zone Forecast

  • Today Mostly cloudy. Not as cool. Areas of dense fog in the morning. Visibility one quarter mile or less at times in the morning. Highs 57 to 62. Southwest wind 15 to 20 mph.
  • Tonight Mostly cloudy. A 20 percent chance of rain overnight. Lows 43 to 48. Southwest wind 10 to 15 mph.
  • Friday Cloudy. A slight chance of rain in the morning...then a chance of rain in the afternoon. Highs 56 to 61. South wind 15 to 20 mph. Chance of precipitation 30 percent.
  • Friday Night Cloudy with a 50 percent chance of rain. Colder. Lows 32 to 37. Southwest wind 15 to 20 mph.
  • Saturday Mostly cloudy. A slight chance of rain and snow in the morning...then a slight chance of snow in the afternoon. Much colder. Snow level 0 feet. Highs 33 to 38. West wind 10 to 15 mph. Chance of precipitation 20 percent.
  • Saturday Night Partly cloudy. Colder. Lows 14 to 19.
  • Sunday Mostly sunny. Highs 26 to 31.
  • Sunday Night Mostly cloudy. Lows 15 to 20.
  • Monday And Monday Night Cloudy. A chance of snow. Highs 26 to 31. Lows 16 to 21.
  • Tuesday And Tuesday Night Mostly cloudy. Highs 28 to 33. Lows 16 to 21.
  • Wednesday Cloudy. A slight chance of snow. Highs 29 to 34.