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 West Coast through 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

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8 Miles NNW Mount Bachelor OR

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 32 °FRising Temperatures

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 38 °FFalling Temperatures

Sunday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 32 °F

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 34 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 28 °F

Tuesday

Slight Chance Rain/Snow

Slight Chc
Rain/Snow

High: 39 °F

Tuesday
Night

Chance Snow

Chance
Snow

Low: 27 °F

Wednesday

Snow Likely

Snow
Likely

High: 30 °F

Wednesday
Night

Snow Likely

Snow
Likely

Low: 14 °F

Detailed Forecast

  • Tonight Snow before 10pm, then rain and snow. The rain and snow could be heavy at times. Temperature rising to around 36 by 5am. Very windy, with a west wind 38 to 43 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 11 to 17 inches possible.
  • Sunday Snow. Temperature falling to around 29 by 2pm. Very windy, with a west wind 41 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 22 to 28 inches possible.
  • Sunday Night Snow, mainly before 4am. Steady temperature around 32. Very windy, with a west wind 39 to 41 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 14 inches possible.
  • Monday Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 34. Breezy, with a west wind 16 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night A chance of snow after 10pm. Mostly cloudy, with a low around 28. West wind 10 to 13 mph. Chance of precipitation is 30%.
  • Tuesday A slight chance of rain and snow. Partly sunny, with a high near 39.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 27.
  • Wednesday Snow likely. Mostly cloudy, with a high near 30. Breezy.
  • Wednesday Night Snow likely. Mostly cloudy, with a low around 14. Breezy.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 20.
  • Thursday Night A slight chance of snow. Partly cloudy, with a low around 10.
  • Friday Mostly sunny, with a high near 27.
  • Friday Night Mostly cloudy, with a low around 22.
  • Saturday A slight chance of snow. Mostly cloudy, with a high near 24.