National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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13 Miles ENE White Pass WA

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 23 °F

Sunday

Snow Chance for Measurable Precipitation 90%

Snow

High: 30 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 26 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 33 °F

Monday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 30 °F

Tuesday

Chance Rain/Snow

Chance
Rain/Snow

High: 40 °F

Tuesday
Night

Chance Showers

Chance
Showers

Low: 33 °F

Wednesday

Slight Chance Rain

Slight Chc
Rain

High: 40 °F

Wednesday
Night

Chance Rain/Snow

Chance
Rain/Snow

Low: 29 °F

Detailed Forecast

  • Tonight A 50 percent chance of snow showers. Cloudy, with a low around 23. Breezy, with a west wind 16 to 25 mph, with gusts as high as 36 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
  • Sunday Snow. High near 30. West wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Night A 50 percent chance of snow. Mostly cloudy, with a low around 26. West wind 18 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
  • Monday A slight chance of snow. Mostly cloudy, with a high near 33. West wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
  • Monday Night Rain and snow likely, mainly before 4am. Cloudy, with a low around 30. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
  • Tuesday A chance of rain and snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 40. Windy.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 33. Windy.
  • Wednesday A slight chance of rain. Mostly cloudy, with a high near 40. Breezy.
  • Wednesday Night A chance of rain and snow. Mostly cloudy, with a low around 29.
  • Thanksgiving Day A chance of rain and snow. Mostly cloudy, with a high near 35.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 26.
  • Friday A chance of snow. Mostly cloudy, with a high near 33.
  • Friday Night A chance of snow. Mostly cloudy, with a low around 25.
  • Saturday A chance of snow. Mostly cloudy, with a high near 32.