National Weather Service United States Department of Commerce

Active pattern for the Pacific Northwest this week while a coastal low takes aim on the Northeast later this week

Thunderstorms with heavy rainfall is forecast to bring 5 to 7 inches of rainfall, with localized heavier amounts, to the Pacific Northwest throughout the week. Across the higher mountain elevations, measurable snow is likely. The Northeast will also be the focus of showers and thunderstorms beginning mid-week as a coastal low meanders of the Mid-Atlantic coast.
Read More...

Current Conditions

En Español

Share |

West Pasco WA

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 69 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 49 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 66 °F

Wednesday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 54 °F

Thursday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 67 °F

Thursday
Night

Slight Chance Rain

Slight Chc
Rain

Low: 50 °F

Friday

Chance Rain

Chance
Rain

High: 62 °F

Friday
Night

Chance Rain

Chance
Rain

Low: 49 °F

Saturday

Slight Chance Rain

Slight Chc
Rain

High: 64 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 69. Southwest wind 8 to 15 mph.
  • Tonight Mostly cloudy, with a low around 49. Southwest wind 5 to 13 mph becoming east in the evening.
  • Wednesday A 50 percent chance of rain. Cloudy, with a high near 66. South wind 5 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Wednesday Night Rain likely. Cloudy, with a low around 54. South wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday A 20 percent chance of showers. Mostly cloudy, with a high near 67. Southwest wind 6 to 16 mph, with gusts as high as 25 mph.
  • Thursday Night A slight chance of rain before 11pm. Mostly cloudy, with a low around 50.
  • Friday A chance of rain. Mostly cloudy, with a high near 62.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 49.
  • Saturday A slight chance of rain. Partly sunny, with a high near 64.
  • Saturday Night A slight chance of showers. Partly cloudy, with a low around 49. Breezy.
  • Sunday A slight chance of showers. Partly sunny, with a high near 64.
  • Sunday Night Partly cloudy, with a low around 46.
  • Monday Partly sunny, with a high near 65.