National Weather Service United States Department of Commerce

Unsettled weather to continue today across the northern Plains and Midwest; severe weather possible Tuesday along Gulf Coast

Unsettled weather will continue today over the Northern Plains and Upper Midwest where wintry precipitation is forecast, with several inches of snow from South Dakota eastward into Minnesota and northern Michigan. A well-defined cold front will advance eastward with showers and storms developing along and ahead of it. Some storms along the Gulf Coast could become severe on Tuesday.
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Current Conditions

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13 Miles NNW Cascade Locks OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 39 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 47 °F

Tuesday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 40 °F

Wednesday

Rain Chance for Measurable Precipitation 100%

Rain

High: 42 °F

Wednesday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 34 °F

Christmas
Day

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 39 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 33 °F

Friday

Chance Showers

Chance
Showers

High: 39 °F

Friday
Night

Chance Rain

Chance
Rain

Low: 33 °F

Detailed Forecast

  • Tonight Rain likely after 10pm. Mostly cloudy, with a low around 39. West northwest wind 5 to 8 mph becoming east northeast after midnight. Chance of precipitation is 60%.
  • Tuesday Rain likely. Mostly cloudy, with a high near 47. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Night Rain. Low around 40. West southwest wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday Rain. High near 42. Northwest wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday Night Rain showers. Low around 34. West northwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Christmas Day A chance of rain and snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
  • Thursday Night A 50 percent chance of showers. Mostly cloudy, with a low around 33.
  • Friday A chance of showers. Partly sunny, with a high near 39.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 33.
  • Saturday Rain likely. Mostly cloudy, with a high near 39.
  • Saturday Night Rain and snow likely. Mostly cloudy, with a low around 32.
  • Sunday A chance of snow showers. Mostly cloudy, with a high near 41.
  • Sunday Night A chance of snow showers. Mostly cloudy, with a low around 24.
  • Monday Mostly sunny, with a high near 35.