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

St. Marys County

Zone Forecast

  • Tonight Mostly clear this evening...then partly cloudy with a slight chance of rain and snow or sleet after midnight. Lows in the lower 30s. Northeast winds around 5 mph. Chance of precipitation 20 percent.
  • Monday Rain. Highs in the upper 30s. Northeast winds 5 to 10 mph. Chance of rain 80 percent.
  • Monday Night Cloudy...rain...mainly in the evening. Lows in the upper 30s. North winds 5 to 10 mph. Chance of rain 80 percent.
  • Tuesday Cloudy with a 40 percent chance of rain. Highs in the upper 40s. West winds around 5 mph.
  • Tuesday Night Rain likely. Lows in the mid 40s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
  • Wednesday Rain. Highs in the lower 60s. Chance of rain near 100 percent.
  • Wednesday Night Rain. Lows in the mid 40s. Chance of rain near 100 percent.
  • Christmas Day Partly sunny. Highs in the lower 50s.
  • Thursday Night Mostly clear. Lows in the mid 30s.
  • Friday Mostly sunny. Highs in the lower 50s.
  • Friday Night Partly cloudy. Lows in the upper 30s.
  • Saturday Mostly sunny. Highs around 50.
  • Saturday Night Partly cloudy. Lows in the mid 30s.
  • Sunday Mostly sunny. Highs in the lower 40s.