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

Benton County

Zone Forecast

  • Tonight Cloudy. Patchy drizzle in the evening...then chance of rain showers and patchy drizzle after midnight. Near steady temperature in the lower 40s. South winds 10 to 15 mph. Chance of showers 30 percent.
  • Monday Rain showers likely. Highs in the upper 40s. South winds 5 to 15 mph. Chance of showers 70 percent.
  • Monday Night Mostly cloudy. Chance of rain showers in the evening...then slight chance of rain and snow after midnight. Lows in the mid 30s. Southwest winds 5 to 10 mph. Chance of precipitation 30 percent.
  • Tuesday Cloudy. Highs in the lower 40s. West winds 5 to 10 mph.
  • Tuesday Night Cloudy. Chance of snow after midnight. Lows in the lower 30s. Northwest winds 5 to 10 mph. Chance of snow 30 percent.
  • Wednesday Mostly cloudy. Near steady temperature in the mid 30s.
  • Wednesday Night Partly cloudy. Near steady temperature in the lower 30s.
  • Christmas Day Not as cool. Mostly sunny. Highs around 50.
  • Thursday Night Partly cloudy. Lows in the lower 30s.
  • Friday Colder. Partly sunny. Highs in the upper 30s.
  • Friday Night Through Saturday Night Partly cloudy. Lows in the upper 20s. Highs in the upper 30s.
  • Sunday Mostly sunny. Highs in the upper 30s.