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

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12 Miles SE Imnaha OR

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Today

Snow Chance for Measurable Precipitation 90%

Snow

High: 29 °F

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 31 °FRising Temperatures

Sunday

Rain Chance for Measurable Precipitation 100%

Rain

High: 39 °F

Sunday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 32 °F

Monday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 32 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Tuesday

Slight Chance Snow

Slight Chc
Snow

High: 38 °F

Tuesday
Night

Chance Snow

Chance
Snow

Low: 33 °F

Wednesday

Chance Snow

Chance
Snow

High: 33 °F

Detailed Forecast

  • Today Snow. Steady temperature around 29. Breezy, with a southwest wind 20 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.
  • Tonight Snow before 10pm, then rain. Temperature rising to around 37 by 2am. Breezy, with a southwest wind around 26 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Rain. High near 39. Breezy, with a west wind 22 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday Night Rain. Low around 32. West wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Monday A 40 percent chance of snow. Partly sunny, with a high near 32. West wind 8 to 13 mph.
  • Monday Night Partly cloudy, with a low around 26.
  • Tuesday A slight chance of snow. Partly sunny, with a high near 38.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 33.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 33.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 20.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 25.
  • Thursday Night A slight chance of snow. Mostly cloudy, with a low around 18.
  • Friday A slight chance of snow. Partly sunny, with a high near 27.