National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
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Current Conditions

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6 Miles NNW Chenoweth OR

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Overnight

Clear

Clear

Low: 66 °F

Tuesday

Hot

Hot

High: 99 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 67 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 97 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 66 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 95 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 68 °F

Friday

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

High: 96 °F

Friday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 68 °F

Detailed Forecast

  • Overnight Clear, with a low around 66. Northwest wind around 8 mph.
  • Tuesday Sunny and hot, with a high near 99. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.
  • Tuesday Night Mostly clear, with a low around 67. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
  • Wednesday Mostly sunny, with a high near 97. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.
  • Wednesday Night Mostly clear, with a low around 66. Northwest wind 10 to 15 mph.
  • Thursday Mostly sunny, with a high near 95.
  • Thursday Night Partly cloudy, with a low around 68.
  • Friday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96.
  • Friday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
  • Saturday A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
  • Saturday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
  • Sunday A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
  • Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 97.