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

Jefferson County

Zone Forecast

  • Tonight Partly cloudy. Lows around 30. East winds around 5 mph.
  • Monday Mostly cloudy with a 20 percent chance of rain showers. Highs around 50. Southeast winds 5 to 10 mph.
  • Monday Night Cloudy with a 50 percent chance of showers. Near steady temperature in the mid 40s. Southeast winds around 10 mph.
  • Tuesday Showers and slight chance of thunderstorms. Highs in the mid 50s. South winds 5 to 10 mph. Chance of precipitation 80 percent.
  • Tuesday Night Showers and slight chance of thunderstorms. Lows in the upper 40s. South winds 5 to 10 mph. Chance of precipitation 80 percent.
  • Wednesday Showers likely. Highs in the lower 50s. Chance of showers 70 percent.
  • Wednesday Night Mostly cloudy with a 30 percent chance of rain showers and snow showers. Lows in the mid 30s.
  • Christmas Day And Thursday Night Partly cloudy. Highs in the lower 40s. Lows in the mid 30s.
  • Friday Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 40s.
  • Friday Night Partly cloudy with a 20 percent chance of rain. Lows around 30.
  • Saturday Through Sunday Partly cloudy. Highs in the upper 30s. Lows in the mid 20s.