National Weather Service United States Department of Commerce

Heavy lake-effect snow continues across lower Great Lakes

Another round of heavy lake-effect snow is forecast for the Great Lakes through mid-day Friday. An additional 30 inches or more could fall in some locations, on top of the impressive amounts that have fallen already. This will result in very difficult or nearly impossible travel at times in the heaviest snow bands. The snow should taper off during the morning on Friday.
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Current Conditions

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West Pasco WA

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Tonight

Patchy Freezing Fog

Patchy
Freezing Fog

Low: 28 °F

Friday

Rain Chance for Measurable Precipitation 80%

Rain

High: 40 °F

Friday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 36 °F

Saturday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 51 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 38 °F

Sunday

Chance Rain

Chance
Rain

High: 49 °F

Sunday
Night

Slight Chance Showers

Slight Chc
Showers

Low: 36 °F

Monday

Slight Chance Rain

Slight Chc
Rain

High: 49 °F

Monday
Night

Slight Chance Rain

Slight Chc
Rain

Low: 35 °F

Detailed Forecast

  • Tonight Patchy fog before 10pm. Patchy freezing fog. Otherwise, mostly cloudy, with a low around 28. Calm wind.
  • Friday Rain, mainly after 4pm. Patchy freezing fog before 10am. High near 40. Southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Night Rain, mainly before 4am. Low around 36. South wind around 13 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday A slight chance of showers before 10am, then a slight chance of showers after 4pm. Partly sunny, with a high near 51. Southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
  • Saturday Night A slight chance of showers before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 38. Southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
  • Sunday A chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 49.
  • Sunday Night A slight chance of showers after 10pm. Mostly cloudy, with a low around 36.
  • Monday A slight chance of rain. Mostly cloudy, with a high near 49.
  • Monday Night A slight chance of rain. Mostly cloudy, with a low around 35.
  • Tuesday A chance of rain. Cloudy, with a high near 48.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 38.
  • Wednesday A slight chance of showers. Partly sunny, with a high near 44.
  • Wednesday Night Mostly cloudy, with a low around 32.
  • Thanksgiving Day Mostly sunny, with a high near 40.