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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13 Miles SSE Imnaha OR

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Today

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

High: 39 °F

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 39 °FRising Temperatures

Sunday

Rain Chance for Measurable Precipitation 100%

Rain

High: 46 °F

Sunday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 40 °F

Monday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 45 °F

Monday
Night

Chance Rain

Chance
Rain

Low: 34 °F

Tuesday

Chance Rain

Chance
Rain

High: 44 °F

Tuesday
Night

Chance Rain

Chance
Rain

Low: 35 °F

Wednesday

Chance Rain

Chance
Rain

High: 41 °F

Detailed Forecast

  • Today Rain and snow. High near 39. South wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Rain. Temperature rising to around 42 by 3am. Southwest wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Sunday Rain. High near 46. Southwest wind 13 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday Night Rain. Low around 40. West wind 8 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday A 40 percent chance of rain. Partly sunny, with a high near 45. West wind 5 to 7 mph.
  • Monday Night A chance of rain. Mostly cloudy, with a low around 34.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 44.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 35.
  • Wednesday A chance of rain. Cloudy, with a high near 41.
  • Wednesday Night A chance of rain and snow. Mostly cloudy, with a low around 32.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 40.
  • 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 36.