National Weather Service United States Department of Commerce

Unsettled weather moving into the western and central U.S.

Increasing moisture and colder air will filter into the Pacific Northwest Friday and into Saturday. Expect rain to start near the coast and then begin to spread steadily to the south and east into the interior mountains as snow Friday into Saturday. Enough moisture will be pushed eastward to also see snow in the central and southern Rockies and adjacent Plains Friday.
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Current Conditions

Upper Snake River Plain

Zone Forecast

  • Tonight Mostly cloudy with a slight chance of snow. Lows 19 to 26. North winds around 10 mph. Chance of precipitation 20 percent.
  • Friday Mostly cloudy with a slight chance of snow. Highs 33 to 41. Southeast winds around 10 mph. Chance of precipitation 20 percent.
  • Friday Night Mostly cloudy with a slight chance of snow. Lows 20 to 27. North winds 10 to 15 mph. Chance of precipitation 20 percent.
  • Saturday Mostly cloudy with a slight chance of snow. Highs 30 to 37. North winds 10 to 20 mph. Chance of precipitation 20 percent.
  • Saturday Night Partly cloudy. Lows 13 to 20. North winds 10 to 20 mph.
  • Sunday Mostly sunny. Highs 32 to 39.
  • Sunday Night Mostly clear. Lows 15 to 22.
  • Monday Mostly sunny. Highs 33 to 40.
  • Monday Night Mostly cloudy with a slight chance of snow showers. Lows 17 to 24.
  • Tuesday Mostly cloudy with a chance of snow. Highs 25 to 32.
  • Tuesday Night Partly cloudy with a slight chance of snow showers. Lows 4 to 11.
  • Wednesday And Wednesday Night Partly cloudy. Highs 22 to 31. Lows 4 to 13.
  • Thursday Mostly sunny. Highs 31 to 38.