National Weather Service United States Department of Commerce

Winter storm to bring heavy snow from the Plains to New England through Monday

A storm system in the central U.S. will push east setting the stage for a widespread precipitation event across the central and eastern U.S. through Monday. A wide swath of accumulating snow is forecast from Nebraska to New England. Just to the south of this area of snow, freezing rain is possible. Gusty winds and blowing snow could lead to blizzard conditions for parts of the Midwest.
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Current Conditions

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2 Miles N Willamette Pass OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

This
Afternoon

Rain Chance for Measurable Precipitation 90%

Rain

High: 43 °FFalling Temperatures

Tonight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 33 °F

Monday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 44 °F

Monday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 32 °F

Tuesday

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

High: 41 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 30 °F

Wednesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 46 °F

Wednesday
Night

Slight Chance Rain

Slight Chc
Rain

Low: 32 °F

Thursday

Chance Rain

Chance
Rain

High: 46 °F

Detailed Forecast

  • This Afternoon Rain. Temperature falling to around 35 by 4pm. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Rain, mainly before 10pm. Low around 33. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday Rain before 4pm, then rain and snow showers likely. High near 44. Southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Monday Night Rain and snow, mainly after 4am. Low around 32. West wind 9 to 13 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Tuesday Rain and snow. High near 41. West wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Tuesday Night A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. Little or no snow accumulation expected.
  • Wednesday A 20 percent chance of rain. Mostly cloudy, with a high near 46.
  • Wednesday Night A slight chance of rain. Mostly cloudy, with a low around 32.
  • Thursday A chance of rain. Cloudy, with a high near 46.
  • Thursday Night Rain likely. Cloudy, with a low around 34.
  • Friday Rain. Cloudy, with a high near 46.
  • Friday Night Rain. Cloudy, with a low around 34.
  • Saturday Rain. Cloudy, with a high near 47.