National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

Upper Treasure Valley

Zone Forecast

  • Today Rain...mainly in the afternoon. Chance of rain 80 percent. Highs 43 to 48. Southeast winds 10 to 15 mph.
  • Tonight Rain. Chance of rain near 100 percent. Lows 39 to 44. Southeast winds around 10 mph.
  • Sunday Rain...mainly in the afternoon. Chance of rain 80 percent. Highs 51 to 56. West winds 10 to 15 mph.
  • Sunday Night Rain likely. Chance of rain 60 percent. Lows 38 to 43. West winds around 10 mph.
  • Monday Partly cloudy with a 30 percent chance of rain. Highs 48 to 53. Northwest winds 10 to 15 mph.
  • Monday Night Decreasing clouds. Colder. Lows 26 to 31.
  • Tuesday And Tuesday Night Partly cloudy. Highs 46 to 51. Lows 26 to 35.
  • Wednesday Partly cloudy with a 30 percent chance of rain. Highs 44 to 49.
  • Wednesday Night Mostly cloudy with a 30 percent chance of rain showers. Lows 27 to 32.
  • Christmas Day Partly cloudy with a 20 percent chance of rain and snow showers. Cooler. Highs 35 to 40.
  • Thursday Night Mostly cloudy with a 20 percent chance of snow showers. Lows 20 to 25.
  • Friday Partly sunny. Highs 32 to 37.