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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5 Miles WNW West Valley WA

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Overnight

Slight Chance Freezing Rain Chance for Measurable Precipitation 10%

Slight Chc
Freezing Rain

Low: 30 °F

Sunday

Slight Chance Freezing Rain Chance for Measurable Precipitation 20%

Slight Chc
Freezing Rain

High: 43 °F

Sunday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 30 °F

Monday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 44 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 35 °F

Tuesday

Slight Chance Rain

Slight Chc
Rain

High: 50 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 40 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 52 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 34 °F

Detailed Forecast

  • Overnight A slight chance of freezing rain after 4am. Mostly cloudy, with a low around 30. West wind around 8 mph. Chance of precipitation is 10%.
  • Sunday A slight chance of rain or freezing rain before 10am, then a slight chance of rain. Partly sunny, with a high near 43. West wind 8 to 14 mph. Chance of precipitation is 20%.
  • Sunday Night A 10 percent chance of showers before 10pm. Partly cloudy, with a low around 30. West wind 11 to 16 mph, with gusts as high as 25 mph.
  • Monday A 30 percent chance of rain after 4pm. Partly sunny, with a high near 44. West wind 5 to 7 mph.
  • Monday Night A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 35. West wind 5 to 7 mph.
  • Tuesday A slight chance of rain before 10am. Partly sunny, with a high near 50.
  • Tuesday Night Mostly cloudy, with a low around 40.
  • Wednesday Partly sunny, with a high near 52.
  • Wednesday Night Mostly cloudy, with a low around 34.
  • Thanksgiving Day A slight chance of rain. Mostly cloudy, with a high near 45.
  • Thursday Night A chance of rain and snow. Mostly cloudy, with a low around 31.
  • Friday A slight chance of rain. Mostly cloudy, with a high near 41.
  • Friday Night A chance of rain and snow. Mostly cloudy, with a low around 30.
  • Saturday A chance of rain. Mostly cloudy, with a high near 41.