National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Current Conditions

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Lexington OR

7 Day Forecast

For More Weather Information:

Pendleton, OR Local Forecast Office

Overnight

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 36 °F

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 38 °FFalling Temperatures

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 12 °F

Sunday

Increasing Clouds

Increasing
Clouds

High: 24 °F

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 10%

Slight Chc
Snow

Low: 17 °F

Monday

Wintry Mix

Wintry
Mix

High: 30 °F

Monday
Night

Wintry Mix

Wintry
Mix

Low: 23 °F

Tuesday

Slight Chance Showers

Slight Chc
Showers

High: 30 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 22 °F

Detailed Forecast

  • Overnight Rain likely, mainly before 4am. Mostly cloudy, with a low around 36. West wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday A chance of rain and snow before 10am, then a chance of snow. Partly sunny, with a temperature falling to around 28 by 5pm. West wind 11 to 13 mph. Chance of precipitation is 40%.
  • Saturday Night A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 12. Northeast wind 6 to 11 mph.
  • Sunday Increasing clouds, with a high near 24. Northeast wind 5 to 7 mph.
  • Sunday Night A 10 percent chance of snow showers after 4am. Mostly cloudy, with a low around 17. North wind 3 to 7 mph.
  • Monday A slight chance of snow before 10am, then a chance of snow, freezing rain, and sleet. Mostly cloudy, with a high near 30.
  • Monday Night A chance of snow showers, freezing rain, and sleet. Mostly cloudy, with a low around 23.
  • Tuesday A slight chance of showers. Partly sunny, with a high near 30.
  • Tuesday Night Partly cloudy, with a low around 22.
  • Wednesday A slight chance of snow showers. Mostly cloudy, with a high near 33.
  • Wednesday Night A slight chance of snow showers. Mostly cloudy, with a low around 25.
  • Thursday A chance of rain. Mostly cloudy, with a high near 39.
  • Thursday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 31.
  • Friday A slight chance of rain showers. Mostly cloudy, with a high near 39.