National Weather Service United States Department of Commerce

Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

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-- Winter Storm:
  Winter Storm Watch/Warning
  Winter Weather Advisory
  Snow Squall Warning

-- Freezing Rain:
  Ice Storm Warning

-- Blizzard:
  Blizzard Warning

-- Extreme Cold:
  Extreme Cold Watch/Warning
  Cold Weather Advisory
NWS Philadelphia/Mount Holly

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