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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5 Miles WSW Necanicum OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Rain Chance for Measurable Precipitation 90%

Rain

High: 49 °F

Tonight

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 44 °F

Monday

Rain Chance for Measurable Precipitation 100%

Rain

High: 50 °FFalling Temperatures

Monday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 42 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 47 °F

Tuesday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 42 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 52 °F

Wednesday
Night

Chance Rain

Chance
Rain

Low: 44 °F

Thursday

Rain Likely

Rain
Likely

High: 52 °F

Detailed Forecast

  • Today Rain, mainly before 4pm. High near 49. South southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Rain likely, mainly after 10pm. Cloudy, with a low around 44. West southwest wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday Rain, with thunderstorms also possible after 1pm. Temperature falling to around 44 by 5pm. Breezy, with a south southeast wind 16 to 23 mph becoming southwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
  • Monday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Southwest wind 16 to 21 mph decreasing to 8 to 13 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 40%.
  • Tuesday Rain likely, mainly after 10am. Cloudy, with a high near 47. South wind around 6 mph becoming calm in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Night A 40 percent chance of showers. Mostly cloudy, with a low around 42.
  • Wednesday A 30 percent chance of rain. Mostly cloudy, with a high near 52.
  • Wednesday Night A chance of rain. Mostly cloudy, with a low around 44.
  • Thursday Rain likely. Cloudy, with a high near 52.
  • Thursday Night Rain. Cloudy, with a low around 47. Windy.
  • Friday Rain. Cloudy, with a high near 51. Windy.
  • Friday Night Rain. Cloudy, with a low around 44. Windy.
  • Saturday Rain. Cloudy, with a high near 51. Breezy.