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

Late
Afternoon

Snow Chance for Measurable Precipitation 100%

Snow

High: 32 °F

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 32 °FRising Temperatures

Sunday

Rain Chance for Measurable Precipitation 100%

Rain

High: 41 °FFalling Temperatures

Sunday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 31 °F

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 38 °F

Monday
Night

Chance Snow

Chance
Snow

Low: 32 °F

Tuesday

Slight Chance Rain

Slight Chc
Rain

High: 41 °F

Tuesday
Night

Chance Rain

Chance
Rain

Low: 32 °F

Wednesday

Chance Snow

Chance
Snow

High: 33 °F

Detailed Forecast

  • Late Afternoon Snow. High near 32. Very windy, with a west wind around 40 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 13 to 19 inches possible.
  • Tonight Snow before 10pm, then rain. The rain could be heavy at times. Temperature rising to around 37 by 4am. Very windy, with a west wind 41 to 43 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
  • Sunday Rain. The rain could be heavy at times. Temperature falling to around 31 by 10am. Windy, with a west wind 31 to 38 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
  • Sunday Night Snow. Low around 31. Windy, with a west wind 28 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.
  • Monday Snow likely before 4pm. Mostly cloudy, with a high near 38. West wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Monday Night A chance of snow after 10pm. Mostly cloudy, with a low around 32.
  • Tuesday A slight chance of rain. Mostly sunny, with a high near 41.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 32.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 33.
  • Wednesday Night Snow likely. Mostly cloudy, with a low around 18.
  • Christmas Day A chance of snow. Partly sunny, with a high near 24.
  • Thursday Night A slight chance of snow. Partly cloudy, with a low around 13.
  • Friday Mostly sunny, with a high near 30.
  • Friday Night Mostly cloudy, with a low around 25.
  • Saturday A slight chance of snow. Mostly cloudy, with a high near 29.