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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14 Miles SW Mount Vernon OR

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Today

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 42 °F

Tonight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 22 °F

Monday

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

High: 39 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 29 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 50 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 35 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 47 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 33 °F

Thanksgiving
Day

Partly Sunny

Partly
Sunny

High: 46 °F

Detailed Forecast

  • Today A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 42. West wind 7 to 9 mph.
  • Tonight A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 22. Southwest wind 3 to 5 mph.
  • Monday A 10 percent chance of rain after 4pm. Partly sunny, with a high near 39. South wind around 6 mph.
  • Monday Night A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 29. South wind around 8 mph.
  • Tuesday A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 50. Southwest wind around 9 mph.
  • Tuesday Night Mostly cloudy, with a low around 35.
  • Wednesday Partly sunny, with a high near 47.
  • Wednesday Night Mostly cloudy, with a low around 33.
  • Thanksgiving Day Partly sunny, with a high near 46.
  • Thursday Night A slight chance of rain. Mostly cloudy, with a low around 31.
  • Friday Partly sunny, with a high near 43.
  • Friday Night A slight chance of rain and snow. Mostly cloudy, with a low around 30.
  • Saturday A chance of rain. Mostly cloudy, with a high near 40.